Question

The power in an electrical circuit is given by the equation P= I²R, where I is the current flowing through the circuit and R is the resistance of the circuit. What is the current in a circuit that has a resistance of 30 ohms and a power of 2 watts? A. 15 amps B. 0.26 amps C. 3.9 amps D. 0.067 amps

Name: the power in an electrical circuit is given by the equation p rr where is the current flowing through the circuit and ris the resistance of the circuit what is the current in a circuit that 08774
Uploaded: 2022-08-26T17:27:49-08:00
Duration: 1 min 34 s
Channel: Sahil Kumar
Description: the power in an electrical circuit is given by the equation p rr where is the current flowing through the circuit and ris the resistance of the circuit what is the current in a circuit that 08774

          The power in an electrical circuit is given by the equation P= I²R, where I is the current flowing through the circuit and R is the resistance of the circuit. What is the current in a circuit that has a resistance of 30 ohms and a power of 2 watts?
A. 15 amps
B. 0.26 amps
C. 3.9 amps
D. 0.067 amps

Added by Mark V.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Sahil Kumar

08/26/2022

Step 1

- Resistance (R) = 30 ohms - Power (P) = 2 watts Show more…

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The power in an electrical circuit is given by the equation P= I²R, where I is the current flowing through the circuit and R is the resistance of the circuit. What is the current in a circuit that has a resistance of 30 ohms and a power of 2 watts? A. 15 amps B. 0.26 amps C. 3.9 amps D. 0.067 amps