The power in an electrical circuit is given by the equation P = PR, where / is
the current flowing through the circuit and Ris the resistance of the circuit.
What is the power in a circuit that has a current of 0.02 amps and a
resistance of 30 ohms?
A. 0.012 watts
B. 1500 watts
C. 18 watts
D. 0.6 watts
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