engineering recuitment HPCL Engineer Mock Test 2024 Thermodynamics Properties of Pure Substances Phase Change of a Pure Substance
Water is boiling at atmospheric pressure. It is observed that 2 kg of liquid evaporates in 30 min. The rate of heat transfer to water is ________ (hfg = 2256.5 kJ/kg)
1
2.51 kW
2
2.32 kW
3
2.97 kW
4
3.05 kW