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einsteindude einsteindude
wrote...
Posts: 5058
9 years ago
If you run a 3000-watt hair dryer for 30 minutes, how much electric energy do you consume?       
A) 90,000 kW · h
B) 6 kW · h
C) 100 kW · h
D) 1.5 kW · h
E) None of the above.
Textbook 
Conceptual Physical Science

Conceptual Physical Science


Edition: 6th
Authors:
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mel!811mel!811
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9 years ago
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