Question

A potential Difference of 20 v is applied across
resistor of 2.5 ohm.
calculate the current
and the
power dissipated.​

Answer 1

Explanation:

P=V²/R

=400/2.5=4000/25=160Watt

P=VI

I=P/V

=160/20=8A

Please mark me Brainliest and follow

Answer 2

Answer:

the current is 8A and power dissipated is 3.2W