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Brelou Brelou
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Posts: 876
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7 years ago
A light bulb operating at a voltage of 120 V has a resistance of 200 Ω. What is the power?
A) 100 W
B) 60 W
C) 72 W
D) 14 × 10-3 W
E) 7.2 W
Textbook 
Physics

Physics


Edition: 4th
Author:
Read 177 times
1 Reply
Quantum physics thus reveals a basic oneness of the universe.
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longhairlonghair
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Posts: 868
7 years ago
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Brelou Author
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Brilliant
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Thank you, thank you, thank you!
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