Tuesday, January 31, 2012

Samantha's hair dryer uses 1500 watts of power from a source of 120 V. What is the current?

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Thnx.Samantha's hair dryer uses 1500 watts of power from a source of 120 V. What is the current?
current=1500/120=12.5ASamantha's hair dryer uses 1500 watts of power from a source of 120 V. What is the current?
1500/120 = 12.5 A

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