Engineering, 13.09.2019 22:30, Yailynn598

The initial internal energy of a mug of coffee is known to be 168 btu. the initial coffee temperature is approximately 200 f. the room temperature is 70 f. time passes and the final amount of internal energy in the coffee is 68 btu. how much heat flowed from the coffee to the room?

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The initial internal energy of a mug of coffee is known to be 168 btu. the initial coffee temperatur...