Lesson 8 of 11 • 2 upvotes • 7:57mins

11 lessons • 1h 34m
Emf and Electric Current
7:04mins
Drift Velocity and Ohms Law
10:56mins
Resistance and Resistivity
7:12mins
Ohmic and Non Ohmic Devices, Variation of Resistance with Temperature
10:00mins
Variation of Resistivity of Temperature, Internal Resistance of a cell and Carbon Code
10:22mins
Emf and Potential Difference of Cell and Grouping of Cells
9:04mins
Kirchoffs law and wheatstone bridge balance condition.
11:02mins
Application of wheatstone bridge and combination of two cells of unequal emf
7:57mins
Potentiometer
7:16mins
Shunt and its application
6:40mins
Heating effect of Current, Power Rating in appliances, mobility of electrons and thermistors
7:12mins