Question

A 3 ohm resistor having to a current will dissipate the power of

Answer 1

State the current of the circuit

Answer 2

Answer:

A 3 Q resistor having 2 A current will dissipate the power of

p = I^2 x R = 2^2 x 3 =12watts

Explanation:

P=VXI

By putting V=IR in above equation

P=(I^2)R

P=(2X2)3

P=12 Watts