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    Principles of Physics
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    Exam 21: Current and Direct Current Circuits
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    How Much Energy Is Dissipated as Heat During a Two-Minute\(\Omega\)
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How Much Energy Is Dissipated as Heat During a Two-Minute Ω\OmegaΩ

Question 51

Question 51

Multiple Choice

How much energy is dissipated as heat during a two-minute time interval by a 1.5-k Ω\OmegaΩ resistor which has a constant 20-V potential difference across its leads?


A) 58 J
B) 46 J
C) 32 J
D) 72 J
E) 16 J

Correct Answer:

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