Practicing Success
The electric charges are distributed in a small volume. The flux of the electric field through a sphere of radius 10 cm surrounding the total charge is 20 Vm. The flux over a concentric sphere of radius 20 cm will be: |
20 Vm 25 Vm 40 Vm 200 Vm |
20 Vm |
The correct answer is Option (1) → 20 Vm |