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Physics
Physics
Problem
At
27
∘
C
27^{\circ}\text{C}
2
7
∘
C
two moles of an ideal monatomic gas occupy a volume
V
V
V
. The gas expands adiabatically to a volume
2
V
2V
2
V
. Calculate (i) the final temperature of the gas (ii) change in its internal energy (iii) the work done by the gas during this process.
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