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Physics, 20.03.2020 02:55 therinzler1825

G An electric hot plate raises its own internal energy and the internal energy of a cup of water by 9000J, and there is at the same time 2700J transferred to the cooler air. How much energy was transferred to the hot plate in the form of electricity

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G An electric hot plate raises its own internal energy and the internal energy of a cup of water by...
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