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1. |
Calculate the amount of heat absorbed by the cooling water, if it is supplied at the rate of 100000 kg/h and the rise in its temperature is observed to be 5°C. (Take cpw = 4.186 kJ/kg-K) |
A. | 2093000 kJ/h |
B. | 4653247 kJ/h |
C. | 5478210 kJ/h |
D. | 5462400 kJ/h |
Answer» B. 4653247 kJ/h | |