If a current of 4A passing through a circuit generates 92W of power, what is the resistance of the circuit?
1 Answer
Oct 2, 2016
Power= current squared x Resistance.
Explanation:
92= 4 x 4 x R or 16R=92 so R= 92/16 5.75 Ohms.
Answer is 5.75 Ohms.
