Question

When two bodies are at same temperature, no heat flow occurs between them. Similarly, when two points are at same electric potential

• A. No charge moves between them
• B. Current may flow in any one of the directions
• C. Charge movement is random and net current flow is zero
• D. Charge movement is random and net current flow is not zero

Answer 1

The correct option is C Charge movement is random and net current flow is zero

When two bodies at same potential are connected, the net flow of current is zero. This doesn't mean there is no movement of charges. The net effect of movement of charges is 0.