The motor in a refrigerator has a power output of 210 W. The freezing compartment is at – 3.0ºC and the outside air is at 26ºC. Assuming that the efficiency is 85% of the ideal, calculate the amount of heat that can be extracted from the freezing compartment in 15 min.
The motor in a refrigerator has a power output of 210 W. The freezing compartment is at – 3.0ºC and the outside air is at 26ºC. Assuming that the efficiency is 85% of the ideal, calculate the amount of heat that can be extracted from the freezing compartment in 15 min.
Shane Macguire , 10 Years ago
Grade upto college level
