KTGMedium
Question
In a cyclic process, a gas is taken from state A to B via path-I as shown in the indicator diagram and taken back to state A from state B via path-II. In the complete cycle :
Options
A. work is done on the gas.
B.heat is given to the gas
C.no work is done by the gas.
D.nothing can be said about work as data is insufficient
Solution
For anticlockwise, work is negative i.e., work is done on the gas, hence option A and C are correct.
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