Teaching Haryana (HPSC) Assistant Professor Mock Test 2025 Physics Thermodynamics First law of thermodynamics
Figures (a), (b), (c) and (d) show pressure versus volume graphs, for a gas undergoing four different cyclic processes, as indicated.
The maximum work is done, by the gas, in the process represented by the figure
1
(a)
2
(b)
3
(c)
4
(d)
5
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