Resistance & Resistivity - Introduction: How Length and Cross Sectional Area Affect Resistance
9:31
Resistance & Resistivity - How Temperature Affects Resistance
12:54
How to Calculate the Resistance of a Conductor Based on Resistivity, Length and Cross-Sectional Area
9:13
Testing Continuity of CPC, Polarity & Insulation Resistance of a 2 Way Lighting Circuit PVC Conduit
15:54
AC Theory Introduction: The Mystery of the Fluorescent Lamp!
8:50
How to Test Continuity of the CPC for a Lighting Circuit Sometimes Called the R2 Test
13:43
How to Calculate the Length of a Conductor Using Resistivity
9:30
Resistance & Resistivity, An Explanation
14:58