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n200080 [17]
2 years ago
15

A circuit has a voltage drop of 60.0 V across a 120.0 resistor that carries a current of 0.500 A. What is the power conducted by

the resistor? Use P = VI.
A.
7200 W

B.
60.0 W

C.
2.00 W

D.
30.0 W
Physics
1 answer:
olasank [31]2 years ago
3 0

Answer:

Power, P = 30 W

Explanation:

We have,

Voltage drop of a circuit is 60 V

Resistance of the resistor is 120 ohms

Current across the circuit is 0.5 A

It is required to find the power conducted by the resistor. Power conducted by a resistor is given by :

P=VI

V and I are voltage and current

P=60\times 0.5\\\\P=30\ W

So, the power conducted by the resistor is 30 watts.

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