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A gas expands and does of work on its surroundings while of heat is removed from the gas
PHYSICS · Subjective · CBSE · Physics · Thermodynamics · Thermodynamics
Problem
A gas expands and does
150
J
150\,\mathrm{J}
150
J
of work on its surroundings while
60
J
60\,\mathrm{J}
60
J
of heat is removed from the gas. State whether the internal energy of the gas increases, decreases, or remains unchanged and briefly justify your answer.
Related theory
First Law of Thermodynamics
Laws of Thermodynamics
The first law of thermodynamics
Thermodynamics
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