Heat leaks into the interior compartment of a refrigerator
Heat leaks into the interior compartment of a refrigerator at a rate of 100 cal/s. if the air outside is 30 degC, how many watts of electricity are needed to keep the interior at 4 degC? assume an ideal, reversible refrigerator.
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heat leaks into the interior compartment of a refrigerator at a rate of 100 cals if the air outside is 30 degc how many
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find the speed of sound in a thin rod of cast iron which has a sheer modulus of 45 1010 pa and a density of 730 103
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