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A toaster oven uses 67,500 joules of energy in 45 seconds to toast a piece of bread. What is the power of the oven?
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A toaster oven uses 67,500 joules of energy in 45 seconds to toast a piece of bread. What is the power of the oven?

User Joffer
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Power = energy / time

Power = 67,500 / 45 = 1,500 joules per second = 1,500 watts = 1.5 kilowatts
User Duemir
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