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OpenStudy (anonymous):
A large electrical device is plugged into a 240-volt outlet and has a resistance of 160 ohms. How much power does the device use? Select one of the options below as your answer: A. 38,000 watts B. 1.5 watts C. 360 watts D. 100 watts E. 0.67 watts
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OpenStudy (souvik):
P=V^2/R P=power V=potential difference R=resistance
OpenStudy (anonymous):
360
OpenStudy (souvik):
right
OpenStudy (anonymous):
ty your A BIG HELP
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