mrrobinsonau's Podcast

Robbo Physics - the potential divider

mrrobinson.au@gmail.com (Simon Robinson) — Sun, 02 Jun 2013 09:27:06 +0000

Audio from class with visuals added in post

Transformer core

mrrobinson.au@gmail.com (Simon Robinson) — Mon, 15 Nov 2010 10:31:05 +0000

The function and importance of the transformer core is explained along with some specific design features to imporove performance. Prepared for VCE Unit 4 Physics course.

Magnetic fields

mrrobinson.au@gmail.com (Simon Robinson) — Mon, 15 Nov 2010 10:25:39 +0000

Simple apparatus is used to (hopefully?) explain how the magnetic effect is best represented using the concept of a field and "lines of force". Prepared for VCE Unit 4 Physics course.

FBI Rule

mrrobinson.au@gmail.com (Simon Robinson) — Wed, 01 Sep 2010 12:43:12 +0000

Explaining how to apply the right hand slap rule to determine the direction of the force experienced by a positive charge moving in a static magnetic field Prepared for VCE Unit 4 Physics course

Perceived weight

mrrobinson.au@gmail.com (Simon Robinson) — Thu, 08 Jul 2010 06:57:07 +0000

Highlighting the difference between the weight force and how a body perceives weight. Explanation of weight and reaction force with an elevator and roller-coaster as examples. Prepared for VCE Unit 3 Physics course.

Forces in structures

mrrobinson.au@gmail.com (Simon Robinson) — Wed, 28 Apr 2010 12:52:48 +0000

Unit 3 Detailed Study 3 Materials and structures Forces in structures terms; Load, tension, compression, shear, bending

Forces

mrrobinson.au@gmail.com (Simon Robinson) — Sun, 14 Mar 2010 22:00:54 +0000

Explanation of forces and what they do 12PHY VCE Unit 3 AoS1 Motion in two dimensions

Inertia

mrrobinson.au@gmail.com (Simon Robinson) — Sun, 14 Mar 2010 21:57:21 +0000

Explanation of the concept of inertia 12PHY VCE Unit 3 AoS1 Motion in two dimensions

Photoelectric effect terms

mrrobinson.au@gmail.com (Simon Robinson) — Wed, 09 Sep 2009 03:09:35 +0000

Terms and their definitions associated with the photoelectric effect experiment

Lenz's Law

mrrobinson.au@gmail.com (Simon Robinson) — Fri, 07 Aug 2009 05:44:16 +0000

Thompson's ring activity to demonstate Lenz's Law

Electrical induction with solenoid

mrrobinson.au@gmail.com (Simon Robinson) — Fri, 07 Aug 2009 05:39:26 +0000

Electrical induction with 2 solenoids

Demonstrate the difference with and without iron core

Induced current with magnet

mrrobinson.au@gmail.com (Simon Robinson) — Fri, 07 Aug 2009 05:06:23 +0000

Principles of electromagnetism Inducing an emf and detecting a current with a galvanometer with explanation

Translational Equilibrium

mrrobinson.au@gmail.com (Simon Robinson) — Wed, 13 May 2009 08:39:21 +0000

Translational equilibrium explained. Examples of a bridge, sign and "crane" are discussed. For use with VCE Unit 3 Physics Detailed Study 2 : Materials and their use in structures

Fields

mrrobinson.au@gmail.com (Simon Robinson) — Mon, 14 Jul 2008 00:44:13 +0000

What is a field Sorry about the audio quality in parts. I was on the road and using a borrowed microphone. I may fix at a later date

The magnetic force

mrrobinson.au@gmail.com (Simon Robinson) — Tue, 01 Jul 2008 12:55:10 +0000

Audio bite explaining the magnetic force and where if comes from

12PHY Unit 3 AoS2 Voltage and current

mrrobinson.au@gmail.com (Simon Robinson) — Sun, 01 Jun 2008 12:13:11 +0000

Working through some textbook questions in class on voltage and current