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You are heating 2.0 kilograms of water in an electric kettle. The water's initial temperature is 20C, and you want to raise it to

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You are heating 2.0 kilograms of water in an electric kettle. The water's initial temperature is 20C, and you want to raise it to 80C in 10 minutes. The specific heat of water is 4.18 J/(gC). What is the approximate power (in watts) needed to achieve this temperature increase? a) 83.6 W b) 836 W c) 41.8 W d) 418 W

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