Question

4.
On which two factors, heating effect of current depends. ​

Answer 1

Answer:

The heating effect of an electric current depends on three factors:

The resistance, R of the conductor. A higher resistance produces more heat.

The time, t for which current flows. The longer the time the larger the amount of heat produced.

The amount of current, I.

Answer 2

Answer:

electric tar and 100wate bulb