1 hour 3 min

1. Electrostatic potential energy.
30 min

2. Numericals on potential energy (a
24 min

3. Numericals on potential energy part(b
39 min

4. Numericals on potential energy(c
1 hour 3 min

5. Electrical potential theory
1 hour 22 min

6. Numericals on potential part(a
35 min

7. Numericals on potential , part(b
39 min