A calorimeter of heat capacity 42J/K contains 500cm^3 of water at 20C.an automatic stirrer dips into the water and is driven by a 1/4 h.p motor Assuming that all the work done by the stirrer heats the water calculate the temperature of the calorimeter and its contents after 10min (take 1 h.p=746)
Answers
Answered by
4
Answer:
The heat energy released by 1 kg of water, per 1 ºC fall in temperature , is the specific
Similar questions