Question

A heat engine with a thermal efficiency of 45 percent rejects 600 kj/kg of heat. How much heat does it receive? Amount of heat received by the heat engine is kj/kg.

Answer 1

Answer:

In an ic engine intake temperature increases then the efficiency of engine is. If the intake temperature increases the efficiency will decrease... Because if the intake temperature increases the density of the air will reduce...by increasing the density of the intake of intake air only we can increase the efficiency..