Engineering Board Exam Reviewer · Energy and Power · medium
The source in the circuit shown is 24 V and the resistor is 6, . How much power does the resistor dissipate?
- 192 W
- 96 W
- 144 W
- 24 W
Answer
B. 96 W
Solution
I=V/R=4 A, so P=VI=(24 V)(4 A)=96 W (or V2/R).
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