Material : Connecting wires , electric cells, electrical resistance, voltmeter , ammeter , plug key.
Procedure : Connect the circuit as shown in the accompanying figure after taking the components with proper values. Measure the current (I). Also measure the potential difference `(V)_(AB)` between the two ends (A and B) of the resistance .
The potential at A is higher than the potential at B as the point A is connected to the positive electrode of the cell and the point B to the negative electrode of the cell.

What happens to this energy?

Explanation

The energy is received by the resistor and is converted into heat energy, the temperature of the resistor is increased.