To maintain the temperature of a solution at 261 K, 1000 kJ of heat per minute is continuously removed from it. The surrounding temperature is 288 K. The least amount of power required will be nearly:
A. 6.9 hp
B. 4.7 hp
C. 3.5 hp
D. 2.3 hp
Answer:D
To maintain the temperature of a solution at 261 K, 1000 kJ of heat per minute is continuously removed from it. The surrounding temperature is 288 K. The least amount of power required will be nearly:
A. 6.9 hp B. 4.7 hp C. 3.5 hp D. 2.3 hp