DHIRAJ KUMAR

2011-08-27T00:33:00.000-07:00

Sample paper of BHEL

BHEL

Paper Type:- Candidate Experience

Paper Date:- 2010-09-12

Paper Content :

Technical Paper is purly Numerical Based and contains the questions like below:

Electrical Engg paper has around
1) 15 Questions from Electrical Machines out of this 10 numericals.
2) 8 Numericals from Control System
3) 4 Numericals from Instrumentation
4) 15 Questions from Electrical Power out of this 8 numericals
5) 8 Questions from Circuit and field theory
6) 10 Questions from Electronics (Power & Digital)

General Engg paper has around
1) 35 Questions from mechanical engg
2) 15 Questions from Physics
3) 10 Questions from other general engg
Non Technical paper is very easy.
To solve this paper, speed contains an important factor. We have only 35 seconds to solve a question.
So be fast and All the Best

BHEL Placement Paper:

1)Unit of Entropy (J/kg K or kJ/kg K)?

2)A mass of 100kg is falling from a height of 1 m and penetrates the sand into for 1 m. What is the resistance force given by sand?

3)Ratio of specific heats of air ? (1.41)

4)A body weighs 3 kg in air. If it is submerged in a liquid, it weighs 2.5 kg. What is the specific gravity of the liquid ?

5)Two cars travell in same direction at 40 km/hr at a regular distance. A car comes in a opposite direction in 60km/hr. It meets each car in a gap of 8 seconds. What is the distance between them?

6)A simple problem involing in hoops stress. For sphere: M= [3/2]*p*V* [density of pressure vessel material/Maximum working stress it can tolerate] For Thin walled pressure walls: Hoops stress or stress in the radial direction =p*r/2t?

7) A problem in force calculation in a body moving in a inclined surface?

8)Composition of bronze?
ans. Copper+zinc.

9) Compostion of stainless steel.?
ans. iron+chromium+nickel+carbon.

10) CI is manifactured in which process?
ans. cupola process

11)What percentage of carbon is preset in pig iron?
ans. 4.5 to 6%.

12)Water is available at 10m height. What is the pressure available?
ans= pressure=density*g*height;
p=1000*9.81*10;
p=98100N/m2.

13)What will happen if the speed of the centrifugal pump doubles?

14)The unit eV is widely used in ?
ans. Nuclear and atomic physics.

15)What will happen to the resistance, when the diameter of the conductor is doubled?

16)The power comsumed by a electrical device is 1000W at 250V, What is the resistance in the device?
ans. Power= Voltage*current,
Current=Power/Voltage,
Current,I=1000/250=4
amps. V=IR,
Therefore R=250/4=62.5 ohms.

17)Why DC current is not used in transformer?

18)On what principle the sonar/ radar works?

19)Bending moment diagram for the UDL is in what shape?

20)Function of the distributor in petrol vehicles?
ans. Spark timing.

21)Which is not present in CI engines?
ans. carburrettor.

22)What will happen if one cylinder recieves more amount of fuel spray from injectors than other injectors?

23)Purpose of draft tube in hydraulic turbines?

ans. The purpose of a draft tube is toconvert some of the kinetic energy of the flow from the runner (the rotating part of the turbine) intopressure energy and thereby increase the efficiency ofthe hydro power turbine.

24)What is the effect or reheater in the gas turbine?

The advantage of reheater is significantly increased thrust; the
disadvantage is it has very high fuel consumption and inefficiency.

25)Problems involving with fricition coefficient.

26)Factor of safety = Yeild stress/Working stress.

27)Which is the example of non parallel power transmission (Universal coupling)?

28)For perpendicular shafts worm gear is used?

29)A planet gear with 25 teeth is meshed with a sun gear of 100 teeth. Both are connected using a arm. How many rotations are needed for planet gear to complete one rotation around the sun gear?

30)What is equivalent spring constant for spring in parallel?

31) Some questions was asked related to boundary layer and vortex flow.

Referance :- Rangrut.com

2011-08-16T06:26:00.000-07:00

Fundamentals of light

The color of sun is the purest color.

Luminous flux:-The amount of light immersing from the source.

Unit:-lumen (lm) and

symbol is Φ

Luminous Intensity:- The amount of light immersing from the source and falling on a surface per unit area at a point.

Unit:- Candela (Cd)

1 ft Candela = 10 Cd

Illuminance:- The amount of light received by eye per unit area.

E= dΦ/dA

Unit:-lux –Cd/m²

Luminance:- The amount of light received by eye per unit apparent area.

Apparent Area (A) = |Acosθ|

Unit:- Cd/m²

Laws of illuminance:-

1). Cosine law:-

E=I Cosθ/d²

2). Luminance low:-

E=I/d²

Where d is distance from the source to the eye.

Types of visions:-

There are three types of visions

1). Photopic

2). Mesopic

3). Scotopic

1. Photopic:- It is the day light vision in which cones are more active then rods.

i.e. (Cones↑ Rods↓)

*Rods= 5 to 6 times of Cones

*Retina= Rods + Cones

When Rods are active then we only able to fell the appearance of the object, and when the cones are active then only we are able to see the object clearly.

2. Mesopic:- It is the evening time vision when sun is about to set. At that time cones and rods both are equally active.

i.e. (Cones = Rods)

3. Scotopic:- It is the night vision in which cones are less active then rods.

i.e. (Cones↓ Rods↑)

2011-05-03T03:43:00.000-07:00

Study of Programmable Logic Controller (PLC) and VVVF Drive and their Application to Conveyor System

This work deals with the study of Programmable Logic Controller (PLC) & Variable Voltage Variable Frequency (VVVF) Drive and their application to the Conveyor System in Industry. Generally, in industry the installed conveyor system moves in a single direction for the transportation of goods and raw material is fed by some other means. Here, our project helps in overcoming this problem. With the application of PLC, our project serve the both forward as well as reverse rotating direction of the conveyor system based on the application of Sensor and Counter. Running of the system is also dependent on time and gets switched off on the predefined time delay. Hence it also proves as power saving. Thus, raw material can be fed to the machine by the conveyor system and after counting up of specified number of pulses, motor will rotate in reverse direction. And so the manufactured products can also be transported through the same conveyor system

For more details contact me

2011-05-03T03:39:00.001-07:00

Awareness among people

Saving of energy can be successfully carried out by educating people and spreading awareness about limited resources availability. Most of the people in India have rural background. In rural areas, proper education facility is scarce. So, due to lack of education people do not take any initiative regarding energy saving and have selfish mentality. People are moreover concerned about using and not about saving since they pay for it in form of tax. For them government is responsible for any issue. Such mentality hinders the success path of saving energy program at mass level.
So, to carry out the “ENERGY SAVING” program, people must be educated and proper awareness programs should be strictly carried out through cultural activities.

Role of Ethics

While living in Dayalbagh (Agra), an innovative idea has came in my mind that if we relate all these activities with the ethics which result in the saving/ security/ enhancement of the resources by plantation, rain water harvesting, prohibition on use of plastic, use of bicycle for short distance, maximum use of public transport, saving of electricity, recycling (concept of use and throw should be stopped, while the concept of reuse and damping must be emphasized), etc.

Solar Energy

Solar Energy is the renewable sources of energy which is alternative sources of almost all type of energy. Still due to the lack of technology, it has limited applications.
So if we are able to use maximum solar energy then we need not to worry about any resources in future. It can be possible not only when concern Research and Development Department will take a bigger step in this field but also it should be promoted on the large scale even in interior areas to make aware about the solar energy through formal as well as non-formal education, advertisements and other various awareness programs so that maximum utilization of the solar energy can be possible.
This program can also be enhance by providing subsidy to the concern components like solar plate which cost very high.

Rain Water Harvesting

While looking about the draught condition of the crop an idea came in my mind that, this condition can be over-come if we have the proper arrangement of rain-water harvesting.
In India, still we don’t have proper arrangement for rain-water harvesting. Hence, a large quantity of water remains unused. So, it could be better to have proper rain-water harvesting tanks and ponds, drainage system, etc. so that the demand of water for irrigation, etc. can be full-filled. In spite rain-water, ground-water is also very important and plays a vital role in our daily life. To ensure this we should have limited use of water for bathing, washing, cleansing, etc. No taps should be left open while bathing, brushing, kneading and washing, etc.

For more details contact me.

2011-05-03T03:39:00.000-07:00

The present scenario of education system in India lays importance to theory teaching, which deprives students from its actual application in real life and to meet the changing technology of the world. In this prevailing education system, the load of books on students back is giving adverse effect on their health and also encourages tension and sense of frustration which hinders student’s vision and their actual outcome.

So, to overcome this problem the technology based education system should be introduced. Under this new education system, the log of books in student’s bag should be replaced by an electronic notebook which will contain the contents of their books. Replacement of books by electronics notebook will prevent various health problems of students since only a healthy body can posses a healthy mind.

Also, instead of giving emphasis to the core education, vocational education should be flourished so that students have the mastery of the field of their choice. Also, it is observed that one can learn in a better way by watching than listen. So, in new education system lesson should be taught with help of audio- visual aids. As far technology is concerned, students should be updated with the new technology trends in their respective fields for their better vision. However, in India most students prefer to grab education for having a better employment and not for the sake of knowledge. So, if India wants to be in the race of technology, then a new technology based education system has to be encouraged. This new education system will surely bring India among the top nations of the world by 2020. Dayalbagh Educational Institute is among the pioneer which laid the foundation of such educational system in India.

For more details contact me.

2011-05-03T03:37:00.000-07:00

Agra is endowed with cultural heritage and famous world wide as a city of Taj. Agra is also famous as a one of most polluted city. The development of Agra is unsystematic so it cannot be considered as a heritage city. This city is suffering from water scarcity, traffic jam, poor road, improper sewage drainage system, frequent load shedding, dirty Yamuna river water above all high load of SPM (suspended particulate matter). This paper deals with present status of Agra and the various methods which ultimately results to make Agra Green by systematic approach. Making Agra green is really a big dream but high achievement always takes place in the frame work of high expectation. So, it is possible to make not only Agra green but we can unitedly make the green globe too.
Agra is located in north central India, 200 km south east of Delhi, falls in the Indo-Gangetic plain and thus agriculture is the major activity. The soil type is a mixture of sandy loam containing excess of salts. Two thirds of its peripheral boundaries are bounded by the Thar Desert of Rajasthan. The major industrial activities in Agra are ferrous and non-ferrous metal casting, rubber processing, tanneries, lime oxidation and pulverization, engineering works, chemicals and brick-kilns. Apart from the local sources, Mathura refinery and Ferozabad glass industries are both situated at a distance of 40 km from west and east of Agra, respectively. Over the past many years, there has been much discussion on environment pollution. No importance had been given before by the government or by the people to this problem. Now its importance is being realized by us. But with the spread of city life, industrial development, urbanization and environmental pollution has posed to be a dangerous problem from all corners-air, water, noise, agriculture and health and challenge to modern civilization and society.
The dream of “GREEN AGRA” can be made true by making and adopting suitable systematic approach which will minimize the problem to the level which will not cause harmful impacts if it does not eradicate completely. Any activity becomes creativity when the doer cares about doing it right. So, making Agra green is only needed to change our activity into creativity. Systematic and planned urbanization, zoning of industries, preserving and maintenance of green belt, wide road with pedestal path, public transport facility, use of renewable source of energy, proper drainage system, rainwater harvesting, use of bio-fertilizer and above all making the people aware about problems and possible solutions, developing moral and ethics value to not to waste anything. Beside this we should also adopt ourselves according to the environment. It has rightly been said that “great thought speaks only to the thoughtful mind but great action speaks to the all mankind”.

for more details please contact me.

2011-04-08T01:00:00.000-07:00

देश को ज्ञानवान शिक्षक चाहिए। ऐसे शिक्षक जिनके साथ कक्षा में ज्ञान और शुद्धता भी साथ आए। प्राइमरी एजुकेशन में ज्ञानवान शिक्षकों की बहुत जरूरत है। अच्छे विद्यार्थियों को इस क्षेत्र में आगे आना चाहिए। यह कहना है कि मिसाइल मैन और पूर्व राष्ट्रपति डॉ. अब्दुल कलाम का। डॉ. कलाम दयालबाग एजुकेशनल इंस्टीट्यूट में ‘आरईआई डायमण्ड जुबली लेक्चर’ दे रहे थे। डीईआई में वे इससे पहले उन्होंने 1993 में दीक्षांत समारोह में भाषण दिया था।

पूर्व राष्ट्रपति ने दोपहर ठीक 12:55 मिनट पर डीईआई के कन्वोकेशन हॉल में प्रवेश किया। उन्होंने सबसे पहले प्राइमरी एजुकेशन पर बोलना शुरू किया। कहा कि 10वीं कक्षा में उनके शिक्षक थे सुब्रमण्यम अय्यर। उन्होंने ब्लैकबोर्ड पर ‘चिड़िया के उड़ने’ की तकनीकी बताई। इतने सरल तरीके से बताया कि बात उनके दिल में घर कर गई। यहीं से उनके एयरोनॉटिकल इंजीनियर बनने की राह प्रशस्त हो गई। देश को ऐसे ही शिक्षकों की जरूरत है। डॉ. कलाम बोले कि जब वे मद्रास इंस्टीट्यूट ऑफ टेक्नोलॉजी में एयरनॉटिकल इंजीनियरिंग के छात्र थे तो उन्हें एक प्रोजेक्ट मिला था। उन्हें छह महीने में ‘लो लेवल अटैक एयरक्राफ्ट’ बनाना था। पाँच महीने में तरक्की शून्य रही। तब शिक्षक ने उन्हें बाकी चार हफ्तों में प्रोजेक्ट पूरा न करने पर स्कॉलरशिप से वंचित कर देने की चेतावनी दी। इसका असर यह हुआ कि उन्होंने बिना खाए, बिना सोए कई रातों काम किय। अपने सहपाठियों की मदद से दो सप्ताह में ही प्रोजेक्ट पूरा कर दिया।

टीम इण्डिया की जीत के पीछे भी ऐसी ही समर्पण और मेहनत है। देश खुशी मना रहा है लेकिन बहुत कम लोगों को इसके पीछे की कहानी पता होगी। इसके पीछे नेतृत्व क्षमता, युवा शक्ति, सीनियरों का अनुभव और कोच की ओर से कड़ी मेहनत शामिल है। उन्होंने कप्तान धोनी की तारीफ करते हुए कहा कि जब भी कोई प्राब्लम आई, वे परेशानियों के कैप्टन बन गए। छात्र भी मुश्किलों के कप्तान बनें। डॉ. कलाम ने छात्रों को गुरुमंत्र दिया-‘लड़ो और कभी मत रुको’। ठीक 2:12 बजे डॉ. कलाम की क्लास खत्म हुई।
कई बार दिलाई मानवसेवा की शपथ
मिसाइल मैन ने कई बार विद्यार्थियों को मानवसेवा की शपथ दिलाई। डॉ. कलाम पहले बोलते तो छात्र उन्हें दोहराते। उन्होंने विद्यार्थियों को कसम दिलाई कि वे अपने संस्थान, परिवार, समाज, देश और विश्व के अच्छे सदस्य बनेंगे। छात्रों से वे बोले कि हमेशा यह सोचिए कि आप दूसरों को क्या दे सकते हैं। शहर के नजदीकी ग्रामीणों को पढ़ाने पर भी यह काम पूरा हो सकता है। छात्र-छात्रएँ इसे बिना पैसे खर्च किए कर सकते हैं।
दयालबाग विवि की जमकर तारीफ
डॉ. कलाम ने दयालबाग विवि की तारीफ के पुल बाँधे। उन्होंने कहा कि यहाँ की शिक्षा में धर्म, विज्ञान और तकनीकी का मिश्रण है। देश को इसी की जरूरत है। उन्होंने जोर दिया कि काम की गुणवत्ता ही विश्वविद्यालय को महान बनाती है। वे बोले कि हमने आर्थिक, इन्फ्रास्ट्रक्चर, विज्ञान में बड़ी तरक्की कर ली है, लेकिन शांतिपूर्ण देश और समाज के लिए बहुत मेहनत करने की जरूरत है। गुणवत्तापरक शिक्षा प्रदान करनी होगी।
सॉरी, ट्रैफिक के कारण हो गया लेट
आगरा के जाम में मिसाइलमैन भी फंस गए। ठीक एक घण्टा देरी से पहुँचने पर उन्होंने विद्यार्थियों और शिक्षकों से माफी माँगी। कहा कि वे अस्त-व्यस्त ट्रैफिक में फंस गए। उन्होंने हंसते हुए कहा कि उनकी गाड़ी के आगे पता नहीं कहाँ से ढेरों जीपें चल रही थीं। धीमे-धीमे यहाँ तक आ सके हैं। नजदीक बैठे दयालबाग एजुकेशनल इंस्टीट्यूट के निदेशक प्रो. वीजी दास भी मिसाइलमैन की इस साफगोई पर मुस्करा दिए।

चाचा कलाम की नसीहतें
-गाँव-शहर के बीच संचार बढ़ाने की कोशिश करें
-भ्रष्टाचार रहित समाज बनाने की कोशिश करते रहें
-देश को रहने का सबसे सुरक्षित, साफ स्थान बनाएँ
-क्लीन एनर्जी-ग्रीन प्लैनेट ही मकसद होना चाहिए
-दूसरों की सफलता पर खुश होना भी सीखना होगा
-सोचिए, राष्ट्रध्वज आपके दिल में हमेशा फहराता है
-समाज को अपना श्रेष्ठ देने वाला ही सम्पूर्ण व्यक्ति
-खुद श्रेष्ठतम बनो और दूसरों को भी श्रेष्ठ बनाओ

Reference from D E I Staf.

Want to have a HAPPY LIFE....

2011-03-12T02:02:00.000-08:00

I need someone to talk to...

2011-03-12T01:53:00.000-08:00

Boy: I need someone to talk to.
Girl: I'm always here for you....
Boy: I know.
Girl: What's wrong?
Boy: I like her so much.
Girl: Talk to her.
Boy: I don't know.
She won't ever like me.
Girl: Don't say that...you're amazing.
Boy: I just want her to know how I feel.
Girl: Then tell her.
Boy: She won't like me.
Girl: How do you know that?
Boy: I can just tell her...
Girl: Well just tell her.
Boy: What should I say?
Girl: Tell her how much you like her.
Boy: I tell her daily
Girl: What do you mean?
Boy: I'm always with her...I love her.
Girl: I know how you feel. I have the same problem...but he'll never like me.
Boy: Wait. Who do you like?
Girl: Oh, some boy.
Boy: Oh, she won't like me either.
Girl: She does.
Boy: How do you know?
Girl: Because who wouldn't like you?
Boy: You.
Girl: You're wrong. I love you.
Boy: I love you too.
Girl: So are you going to talk to her?
Boy: I just did.

2011-03-09T02:10:00.000-08:00

Paper Content :
1. Miss Universe 2008 is—
(A) Riyo Mori
(B) Dayana Mendoza
(C) Lisa Lazarus
(D) Simaran Kaur Mundii
(E) None of these

2. Who among the following has awarded UNESCO / Guillermo Cano world press freedom award for 2008 ?
(A) Anna Politkovskaya
(B) Amira Hass
(C) Raul Rivero
(D) Lydia Cacho Rebeiro
(E) None of these

3. The present Governor of Bihar is—
(A) R.L.Bhatia
(B) R.S.Gavai
(C) Buta Singh
(D) S.S.Sidhu
(E) None of these

4. India test-fired Nuclear Capable Agni III on May 7, 2008 for—
(A) Fourth time
(B) Second time
(C) Third time
(D) Fifth time
(E) None of these

5. Tenth century coins have been found from the city of—
(A) Guwahati
(B) Bareily
(C) Khandwa
(D) Ranchi
(E) None of these

6. The cyclone which struck Myanmar in May 2008 was—
(A) Willy-willy
(B) Nargis
(C) Fanoos
(D) Nasim
(E) None of these

7. The number of children, who are deprived of basic healthcare in India, as per the report—state of the World’s Mothers—brought out by global humanitarian organization ‘save the children’ is—
(A) 60 million
(B) 50 million
(C) 67 million
(D) 55 million
(E) None of these

8. The country where the system of two Supreme Courts has been proposed is—
(A) Pakistan
(B) Nepal
(C) Sri Lanka
(D) Bhutan
(E) None of these

9. Which of the following is not a member of the NATO ?
(A) Austria
(B) Poland
(C) Hungary
(D) Spain
(E) None of these

10. Who became Britain’s first Asian woman Lord Mayor ?
(A) Rekha Rani
(B) Anjula Sood
(C) Reshma Shah
(D) Kavita Sahni
(E) None of these

11. The newly elected President of Paragury is—
(A) Fernando De Silva
(B) Fernando Lugo
(C) Fernando Silvio
(D) Fernando Dominique
(E) None of these

12. Silvio Berlusconi was recently elected to the post of Prime Ministership of Italy. He belongs to—
(A) Italian Nationalist Party
(B) The Patriotic Alliance
(C) People’s Party of Italy
(D) People of Freedom Party
(E) None of these

13. PLA stands for—
(A) Party of Leninist Association
(B) People’s Liberation Army
(C) People for Liberal Alliance
(D) People for Left Alliance
(E) None of these

14. The number of African countries which attended the recently concluded India-Africa Forum Summit is—
(A) 14
(B) 15
(C) 16
(D) 17
(E) None of these

15. According to a recent survey which of India’s states has topped in rural electrification ?
(A) Maharashtra
(B) Tamil Nadu
(C) Rajasthan
(D) Karnataka
(E) None of these

16. Simran Kaur Mundi has been chosen—
(A) Miss India Earth 2008
(B) Miss India Universe 2008
(C) Miss India World 2008
(D) None of the above
(E) None of these

17. Which one of the following won Jawaharlal Nehru Award for International Understanding for 2007 ?
(A) Olafur Ragnar
(B) Javed Akhtar
(C) Luiz Lula da Silva
(D) The Milinda and Gates Foundation
(E) None of these

18. The book ‘Unaccustommed Earth’ is written by—
(A) P. M. Nayyar
(B) Shobha De
(C) Jhumpi Lahiri
(D) None of these
(E) None of these

19. The 2008 Edition of Wisden Cricketers’ Almanack–Crickets major annual reference work has named “The Leading Cricketer of the World for 2007”—
(A) Mc Grath
(B) Jacques Kallis
(C) Ricky Ponting
(D) Sachin Tendulkar
(E) None of these

20. India ranks …………… in foreign exchange forex reserve.
(A) Third
(B) Second
(C) Fifth
(D) Fourth
(E) None of these

21. Raghuram Rajan Committee is related to—
(A) Austerity in government expenditure
(B) Study of causes of rising prices
(C) Financial sector reforms
(D) Export-import balance
(E) None of these

22. The International Monetary Fund has estimated India’s contribution to World Gross Domestic Product in Purchasing Power Parity (PPP) terms for 2007 to—
(A) 4·6%
(B) 6·4%
(C) 7·1%
(D) 3·9%
(E) None of these

23. According to data released by the Ministry of Finance, currently the per capita debt on each of the roughly 110 crore Indians stands at—
(A) Rs. 71502
(B) Rs. 7218
(C) Rs. 10550
(D) Rs. 6103
(E) None of these

24. Which one of the three single cross improved hybrids of maize has not been developed and recommended for an All India level use by Chaudhry Charan Singh Haryana Agriculture University ?
(A) HPM–6
(B) HM–8
(C) HM–10
(D) HQPM–7
(E) None of these

25. US has decided to remove ………from its list of states sponsoring terrorism.
(A) Cuba
(B) Iraq
(C) North Korea
(D) Libya
(E) None of these

26. In the year 2006-07 India received Foreign Direct Investment Worth—
(A) $ 25 billion
(B) $ 24·5 billion
(C) $ 26·25 billion
(D) 20·5 billion
(E) None of these

27. For the first time, the T.V. Cameras and print cameramen were allowed to record proceedings of the Lok Adalats dispensing justice on—
(A) May 3, 2008
(B) May 5, 2008
(C) May 7, 2008
(D) May 4, 2008
(E) None of these

28. As a part of the partial solution to the world’s energy crisis, the scientists of which of the following countries are building a nuclear fusion laboratory designed to recreate the temperatures and pressure of an exploding star ?
(A) U.K.
(B) U.S.A.
(C) Australia
(D) France
(E) None of these

29. Recently, a fatal disease broke out in China infecting thousands of children and causing death of some of them. The disease was—
(A) Bird flu
(B) Filariasis
(C) Hand, mouth and foot disease
(D) Chicken pox
(E) None of these

30. Two Indian doctors from Kolhapur have achieved a path breaking success in the research of—
(A) Genetics
(B) Stem cell
(C) New protein structure
(D) Habit pattern of different people
(E) None of these

31. Apart from ISRO, three other agencies/institutions were also involved in the execution of PSLV-C9. Which of the following was not involved ?
(A) DRDO
(B) Antrix Corporation
(C) Cosmos International Germany
(D) University of Toronto, Canada
(E) None of these

32. The Iran-Pakistan-India gas pipeline, slated to begin in 2009 was conceptualised first in—
(A) 1991
(B) 1989
(C) 1985
(D) 1993
(E) None of these

33. In addition to Kolkata and Delhi, the Union Government plans to start Metro rail service in four more cities. Which of the following is not included in the plan ?
(A) Kochi
(B) Hyderabad
(C) Pune
(D) Chennai
(E) None of these

34. President Pratibha Patil recently visited Chile, Brazil and Mexico. During her trip, with which of the following countries did India sign an extradition treaty—
(A) Brazil
(B) Chile
(C) Mexico
(D) None of these
(E) None of these

34. President Pratibha Patil recently visited Chile, Brazil and Mexico. During her trip, with which of the following countries did India sign an extradition treaty—
(A) Brazil
(B) Chile
(C) Mexico
(D) None of these
(E) None of these

35. The winner of the 2008 Wimbledon Open Tennis Tournament men's single title is -
(A) Roger Federer
(B) Andy Roddick
(C) Novak Djokovic
(D) Rafael Nadal
(E) None of these

For mare such types of questions please go throw the following link
http://www.winexams.com/model_papers/model_ga_01.htm

2011-03-04T00:19:00.000-08:00

HR: Good Morning How was the day?
ME: good morning sir. today was fantastic.
HR: Tell me about yourself.
me: First told name, then my characters (strength) with example for each (don't mention weakness), then about my achievements, then my school and family in short.
HR: Oh your father is from cinema field what about you
Me: No sir i am not interested in cinema field. after seeing my father.
HR: Why?
Me: Because he struggled a lot.
HR: Why in cine field you must struggle a lot.
HR: Ok, why you all are putting data structures as field of interest? Why are u all copying a single resume?
Me: Sir, i don't know about others but i know that only i can put it in resume.
HR: so, you know data structures.
Me: Yes sir
HR: Ok what is the toughest program in Data Structure lab.
Me: Implementing stack and queue using singly linked list (Because i know that so only i told and its not at all tough)
HR: Ok, then tell logic for inserting a node in doubly linked list.
Me: Told
HR: Ok, tell the difference between structures and unions.
Me: told
HR: Union use less memory so what is the need of structures.
Me: Not answered just smiled and thinking.
HR: Everything has some disadvantage and advantages.
Then he passes to next question.
HR: Tell me about your project.
ME: Told
HR: so, you know only designing (Because i told designing was my part)
ME: No sir we shared the work i will do designing but i know connectivity also.
HR: Which Database you have use?
Me: Oracle 10g
HR: so, you know oracle.
Me: Yes sir
HR: Then tell update query.
Me: Told
HR; Are u ready to work in night shifts
Me: Yes sir
HR: How can i believe?
Me: I have worked in college tech days in night so its ok for me.
HR: ok are you ready to sign bond?
Me: Yes sir
HR: Are u ready to relocate?
Me: Yes sir
HR: ok thank you any questions.
ME: asked about the training and he answered.

Then i gave a good handshake and left

HR Round:

Its the much easier round just be confident and u got placed.

HR: What you know about TCS?
Me: Told
HE: What will you do if you are placed in TCS?
ME: I want to grow along with the company. I will involve in R&D so that i can improve my knowledge and companies.
HR; Are u ready to work in night shifts?
Me: Yes sir
HR: Are u ready to sign bond?
Me: Yes sir
HR: Are u ready to relocate?
Me: Yes sir
HR: ok , Thank you. You can leave now.

All The Best.

2011-03-03T00:19:00.001-08:00

Living on Earth is expensive,
but it does include a free trip
around the sun every year.

How long a minute is
depends on what side of the
bathroom door you're on.

Birthdays are good for you;
the more you have,
the longer you live.

Happiness comes through doors you
didn't even know you left open.

Ever notice that the people who are late
are often much jollier
than the people who have to wait for them?

Most of us go to our grave
with our music still inside of us.

If Wal-Mart is lowering prices every day,
how come nothing is free yet?

You may be only one person in the world,
but you may also be the world to one person.

Some mistakes are too much fun
to only make once.

Don't cry because it's over;
smile because it happened.

We could learn a lot from crayons:
some are sharp, some are pretty,
some are dull, some have weird names,
and all are different colors....but
they all exist very nicely in the same box.

A truly happy person is one who
can enjoy the scenery on a detour.

Have an awesome day, and
know that someone
who thinks you're great
has thought about you today!..

And that person was me.".....
Please don't keep this message
to yourself.....send it to those
who mean so much to you.... "NOW"..

Reference from Fropki

L&T (ECC) Placement Paper Pattern

2011-03-03T00:04:00.001-08:00

Here is the L&T ECC Placement Paper:
SECTION-1 Mechanical aptitude
SET 1:
1. Stroboscope is used for measuring?
A. rpm of the spur gear. B. temprature calibration. C. velocity of the reciprocating engine. d. All the above. e. None of the above.
2. Pneumatic pressure for industrial application?
3. Lathe bed is made of CI because?
4. Carbon is added to steel-to increase hardness
5. Guideways are hardened by which hardening method?
6. Carbon is added to engine parts to enhance——– property.
7. A metal has K temp gradient and 2K for another metal. If a hot fluid is passed through a pipe the pipe should be made up of a. K inside, 2K outside. b. 2K inside, K outside. c. Any of the above. d. None of the above.
8. Crowning of pulley is done for?
9. If temp increases viscosity of gas &liquid
10. Shear angle in press tool -to avoid burr, easy shear.
11. Hardening of shear face in press tool is to
12. Blank size is equal to size of punch in presswork.
13. Bending moment diagram for a UDL in cantilever beam.
a. Parabola. b. Triangle.
c. Rectangle.
14. for uniform strength of beam condition req.
a) Depth constant, width increases. b) Depth increases, width decreases. c) Both should be increases. d) All the above. e) None of the above.
15. M33*2 bolt size refers
16. For this bolt and nut arrangement what type is suitable
.M6-6nos b.M8-4nos c.M10-2nos d.M12-1 .
17. Rupture stress is
18. If two springs of stiffness K1&K2is in series the equivalent stiffness is
19. Find out odd a. Oxy-acety b. Plasma arc c. Electron beam d. USM
20.butt welding .
21.Welding employed for plastics
22.core prints
23.if carbon is added to petrol what happen
24.While machiningdoes not require lubricant.
25.Dirty filter is changed in to cleaner filter What will happen to the air fuel ratio –in the case of carburetor.
26.internal keyway is machined by
27.Aircraft blades are produced by
a. Casting b. Stretch forming c. Forging d. Bending.
28.when water hammer occurs in the case of welding?why?

29.No of cranks used in 6 cylinder engine
30.Which grade of CI has most shock absorbing and damping capacity
31.damper is a vibration (dissipater).
32.Piezometer is used to measure a)static pressure b)total pressure c)discharge]
33.which of the following is not a fusion welding
a) spot welding. b) arc welding. c) Electron beam welding
34.besides any thickness 2 metals of different materials can be butt welded by
a) by adjusting the initial gap. b) By adjusting the current,voltage. c) By adjusting the time of welding.
35.when pulley dia is doubled ,width is kept constant , tension is kept constant key size should be
a) Doubled in length. b) Doubled in depth. c) Both twice.
36.thermoplastics can be molded by
a) Vacuum molding b) Compression molding c) Injection molding
37.A ……..WEIGHT AT SLOPE B—— WEIGHT THAT IS HANGING FOR
a) A comes down b) B comes down c) A&B oscillates. d) Remains at same.
38) Which load is safe for beam—————
a) Point load. b) UDL locally. c) UDL fully. d) UVL.

39) For diesel engine which ratio is high?
a) Compression ratio. b) Expansion ratio.
40) Washers are used for providing(bearing area).
41) Which has no differential(train).
42) Constituents of brass (alloy of copper and zinc).
43) Worm And worm wheels are used for— higher reduction.
44) Why in a condenser the pressure drops below vacuum turbine is tripped off(choice:c)
45) Fits will be based on –clearance between mating surface.
46)path traced by water particle flowing from an opening on the bottom of the container is —— Parabolic.
SET 2:
1) The path of jet discharging from bottom opening in a tank of water (parabola with its vertex at opening)
2)water hammer in pipes occur due to(heavy pressurization of pipe)
3)specific speed of a pump(delivers unit discharge at unit head)
4)for small discharge at high pressure(reciprocating pump is preferred)
5)ultimate tensile stress of mild steel compared to ultimate compressive stress is(more)
6)rupture stress(load at breaking point/neck area)
7)moment diagram for cantilever beam carrying uniformly distributed load will be(parabolic)
8)moment of inertia of an area is always least with respect to(centroidal axis)
9)crowning on pulleys help(for automatic adjustment of belt position so that belt runs centrally)
10)mitre gears are same as (right angled bevel gears having same no.of teeth)
11)stress concentration is caused due to((d)all of above)
12)function of washer is(provide bearing area)

13)M33×2(metric threads of33mm O.D and 2mm pitch)
14)key used between shaft and pulley is made from(cold rolled mild steel bars)
15)hardness of steel depends on(shape7distribution of carbides in iron)
16)carbon steel is(an alloy of iron and carbon with varying quantities of Phosphorous&sulphur)
17)hardening of Machine tool guideways by(flame hardening)
18)carriage and tailstock are placed in(different guideways)
19)In welding,arc is too long due to(formation of globules in irregular pattern becoz of wandering of arc)
20)acetylene is stored in(liquid form)
21)purpose of riser is to(help feed casting until all solidification takes place)
22)core prints are used to(form set to support&hold core in place)
23)unlike materials as well as materials of different thickness can be butt welded by(control of presure¤t)
24)galvanising is(process of coating of zn by hot dipping)
25)size of shaper is specified by(length of stroke)
26)hardness of wheel(or)grade of wheel refers to(strength of bond of wheel)
27)for grinding harder materials(softer grade is used)
28)dielectric medium in EDM is(kerosene)
29)electroplating requires(1)ac,2)dc,3)high frequency ac)
30)no cutting fluid is used in machining (C.I)
31)use of gap(snap)gauge
32)9.81 kgf=?newton
33)general gas eqn is(pv=mRT)
34)carnot cycle has max. efficiency for(reversible engine)

35)fuel-air ratio in a petrol engine fitted with suction carburettor,operating with dirty air filter as compared to clean filter will be(higher)
36)In S.I engines ,air fuel ratio for idling speed is(1)lean,2)rich…)
37)use of piezometer
38)specific heat values for solid&liquid(one)
39)most ductile metal is(1)gold 2)steel 30C.I 4)Al)
40)aeroplane wings are made of
41)adv.of projection welding over spot welding
42)electrodes of resistance welding are made of(high strength&high conductivity)
43)AIRCRAFT GASTURBINE is made of(timken,haste&inconelalloys)
44)when a spring is cut into two,stiffness becomes
45)shear angle given in punch during piercing or punching operation is due to
46)worm gears used for(1)low redn speed 2)high rednspeed…)
47)helical gears are used(for noise redn)
48)mirror(image) is due to
49)hardest cutting tool material is(tungsten carbide)
50)fit is reqd due to(clearance between two mating parts)
51)damper is used for
52)Thickness(t=0.5cm)shear dis=7cm & tensiles tress=400kg/sq.cm find force reqd in punch?
SET 3:
1. Why CI is used for most m/c tools (dampening).
2. Which of the following does not require cooling medium (CI).
3. Among the following which is most used for vibration and dampening (GCI).
4. Which gear has no axial thrust (herring borne)?

5. Which has no differential (train).
6. When C is deposited on engine piston, what happens?
7. Constituents of brass (alloy of copper and zinc).
8. In a sheet metal blanking process the dia of the blank is equal to —–(dia of punch).
9. Fits will be based on (clearance bet mating parts).
10. C is added to a material why (to increase hardness).
11. Why in a condenser the pressure drops below vacuum turbine is tripped off (choice c).
12. Washers are used for providing (bearing area).
13. Constant enthalpy process (throttling).
14. Hardness of steel depends on (carbon).
15. If two springs of stiffness k1 and K2 is in series the equivalent stiffness is (k1+k2/k1k2).
16. Which one will have uniform strength (choice a) width same depth varying. b) Depth same width varying. c) Width and depth vary proportionally. D) Any of the above. E) None of the above.
17. In a simple row 6 cylinder radial engine how many cranks will be there (1).
18. In which of the following work done is zero (all the above). 19. How internal keyway is made (broaching).
20. Screw threads are made (rolling).
21. In which instrument more measure is taken (outside micrometer).
22. Most common pressure range used for industrial applications (5 to 10 bar).
23. Worm gears are used for (high reduction ratios).
24. Ni is added to CI to increase …(toughness).

SECTION 2
Mechanical comprehension
Basically 4 types

1) asked to find the gear direction of rotation given the driver rotation
2) Minimum effort to lift the load given different types of mechanisms
3) Speed of the gear rotation
4) Water flowing from a channel All were diagrammatic. 8-10 questions from pulleys, gears, and shafts.
SECTION 3 Non-verbal reasoning
These were for picture puzzles:
This part is the easiest of all. You can easily solve it in less than 30 minutes. Certain sequence of
8 pictures will be given and u will be asked to find the 9th one, u will have 8 choices. You can easily solve the first 20-25 questions and others are little difficult.
GD topics:
1. Should Mangers Be Good Technical Personnel? 2. Indian Technical Professionals Wish To Merely Set Up A Career Abroad. 3. Are Indians Less Quality Conscious? 4. Brain drain.

2011-02-24T00:24:00.000-08:00

Because you mean so much to me
When you left
I didn't know
How much I'd miss you
Or how that void would grow
Each day that passes
Takes a part of my heart
Each tear that falls
Reminds me we're apart
But in my pain
I can find a smile
Because I know
All the while
I would not miss you
If you didn't mean so much
I would not shed a tear
If I didn't need your touch
I can't wait to throw my arms around you
And feel your strong embrace
I can't wait to look into your eyes
And gently kiss your face
Missing you is difficult
But it also makes me see
I need you in my life
Because you mean so much to me.

Reference from Fropki

2011-02-24T00:17:00.000-08:00

Last night before went to bed
Thoughts of you filled my head
Though I have not cried this way in many years
Onto my pillow fell six silent tears

The first was for your smile that I miss
And your tender lips I long to kiss
The second was for your angle face
And thoughts of your loving embrace

The third came as no suprise
As I thought of your beautiful eyes
The fourth came rolling
Instead of my pillow, it should have been you I was holding

The fifth came for one reason alone
I felt my love for you wasn't fully shown
I really love and miss you my dear
And there just fell the sixth silent tear

Reference from Fropki

How to Make the Right Decision

2011-02-18T23:38:00.000-08:00

Life is like a road. There are long and short roads; smooth and rocky roads; crooked and straight paths. In our life many roads would come our way as we journey through life. There are roads that lead to a life of single blessedness, marriage, and religious vocation. There are also roads that lead to fame and fortune on one hand, or isolation and poverty on the other. There are roads to happiness as there are roads to sadness, roads towards victory and jubilation, and roads leading to defeat and disappointment.

Just like any road, there are corners, detours, and crossroads in life. Perhaps the most perplexing road that you would encounter is a crossroad. With four roads to choose from and with limited knowledge on where they would go, which road will you take? What is the guarantee that we would choose the right one along the way? Would you take any road, or just stay where you are: in front of a crossroad?

There are no guarantees.

You do not really know where a road will lead you until you take it. There are no guarantees. This is one of the most important things you need to realize about life. Nobody said that choosing to do the right thing all the time would always lead you to happiness. Loving someone with all your heart does not guarantee that it would be returned. Gaining fame and fortune does not guarantee happiness. Accepting a good word from an influential superior to cut your trip short up the career ladder is not always bad, especially if you are highly qualified and competent. There are too many possible outcomes, which your really cannot control. The only thing you have power over is the decisions that you will make, and how you would act and react to different situations.

Wrong decisions are always at hindsight.

Had you known that you were making a wrong decision, would you have gone along with it? Perhaps not, why would you choose a certain path when you know it would get you lost? Why make a certain decision if you knew from the very beginning that it is not the right one. It is only after you have made a decision and reflected on it that you realize its soundness. If the consequences or outcomes are good for you, then you have decided correctly. Otherwise, your decision was wrong.
Take the risk: decide.

Since life offers no guarantee and you would never know that your decision would be wrong until you have made it, then you might as well take the risk and decide. It is definitely better than keeping yourself in limbo. Although it is true that one wrong turn could get you lost, it could also be that such a turn could be an opportunity for an adventure, moreover open more roads. It is all a matter of perspective. You have the choice between being a lost traveller or an accidental tourist of life. But take caution that you do not make decisions haphazardly. Taking risks is not about being careless and stupid. Here are some pointers that could help you choose the best option in the face of life's crossroads:

1. Get as many information as you can about your situation.

You cannot find the confidence to decide when you know so little about what you are faced with. Just like any news reporter, ask the 5 W's: what, who, when, where, and why. What is the situation? Who are the people involved? When did this happen? Where is this leading? Why are you in this situation? These are just some of the possible questions to ask to know more about your situation. This is important. Oftentimes, the reason for indecision is the lack of information about a situation.

2. Identify and create options.

What options does the situation give you? Sometimes the options are few, but sometimes they are numerous. But what do you do when you think that the situation offers no options? This is the time that you create your own. Make your creative mind work. From the most simplistic to the most complicated, entertain all ideas. Do not shoot anything down when an idea comes to your head. Sometimes the most outrageous idea could prove to be the right one in the end. You can ask a friend to help you identify options and even make more options if you encounter some difficulty, but make sure that you make the decision yourself in the end.

3. Weigh the pros and cons of every option.

Assess each option by looking at the advantages and disadvantages it offers you. In this way, you get more insights about the consequences of such an option.

4. Trust yourself and make that decision.

Now that you have assessed your options, it is now time to trust yourself. Remember that there are no guarantees and wrong decisions are always at hindsight. So choose... decide... believe that you are choosing the best option at this point in time.

Now that you have made a decision, be ready to face its consequences: good and bad. It may take you to a place of promise or to a land of problems. But the important thing is that you have chosen to live your life instead of remaining a bystander or a passive audience to your own life. Whether it is the right decision or not, only time can tell. But do not regret it whatever the outcome. Instead, learn from it and remember that you always have the chance to make better decisions in the future.

Thought for This Wedding Season

2011-02-17T23:22:00.000-08:00

Arrange Marriage Ke Kharche!!.

Rs. 2,00,000 Shadi par
Rs. 4,00,000 Jewellry per
&
Rs. 50,000 Shadi ke Rasmo per

means Shadi ke 3 Dino ka Kharcha, Rs.6,50,000

Yani Shadi ke

1 din ka kharcha Rs. 216666.66
1 Ghante ka Rs.9027.78
or
1 Minute Ka Rs.150.46

Ufff.........
Tauba Tauba........

Love Marriage Ke Kharche!!

Sirf

100 Rs. Ka Stamp
20 Rs. Ki Notery
50 Rs. Ki Varmaala
10 Rs. Ke Photo

Total Rs. 180

to
Paisa Aap ka
Pasand Aap ki
Faisla Aap ka

"Jago Grahak Jago"

Aur

Apne Lover ke Sath Bhago!!!!!!!!

(Janhit main Jaari!!!!)