Calculate the efficiency of a heat engine in a gas (whose ratio of specific heat = gamma ) while it is being taken through a cycle as shown in the indicator diagram, also CD and AB are adialatric stage.

Calculate the efficiency of a heat engine in a gas (whose ratio of spe

1.	Calculate the efficiency of a heat engine in a gas (whose ratio of specific heat = gamma ) while it is being taken through a cycle as shown in the indicator diagram, also CD and AB are adialatric stage.
Answer» SOLUTION :`ETA =1-(1)/( GAMMA) ((T_4 -T_1)/(T_3 -T_2))`