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A 500-W Device Is Connected to a 100-V Power Source

Question 51

Multiple Choice

A 500-W device is connected to a 100-V power source. What current flows through this source?

A) 20.0 A
B) 1.60 × 10¹⁸ electrons/s
C) 200. mA
D) 5.00 A
E) 50,000 A

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