Lesson 3 of 9 • 2 upvotes • 14:13mins
This lesson discusses Resistivity or Specific Resistance, Conductance, Conductivity or Specific Conductance, Current Density, Mobility, Temperature dependence of Resistance and Resistivity and gives you the summary of the whole chapter of Current Electricity.
9 lessons • 1h 23m
What is Current?
7:17mins
Expression for Current and Ohm's Law
10:41mins
Resistivity, Conductance, Conductivity, Temperature Dependence
14:13mins
Simple Currents
8:51mins
Combination of Cells: Series, Parallel and Mixed
10:22mins
Kirchoff's Law
11:22mins
Wheat Stone's Bridge
10:00mins
Meter Bridge
5:34mins
Conversion of Galvanometer into Ammeter and Voltmeter
4:43mins