A certain room measures 15 ft by 10 ft by 8 ft. (a) Compute the thermal capacitance
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(a) Compute the thermal capacitance of the room air using cp = 6.012 x 103 ft-lb/slug- oF and ( = 0.0023 slug/ft3,
(b) How much energy is required to raise the air temperature from 68°F to 72°F neglecting heat transfer to the walls, floor, and ceiling?
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