Question

If a current of `8 A` passing through a circuit generates `8 W` of power, what is the resistance of the circuit?

Answer 1

`0.125Omega`?

Explanation:

`"Power"(P)=8W`
`"Current(I)=8A`
We know
`"Resistance(R)=P/I^2=8/8^2=0.125Omega`