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Oxygen gas is made to undergo a process in which its molar heat capacity `C` depends on its absolute temperature `T` as `C = alpha T`. Work done by it when heated from an initial temperature `T_(0)` to a final temperature `2 T_(0)`, will be

A

`4alphaT_(0)^(2)`

B

`(alphaT_(0)-R)(3T_(0))/(2)`

C

`(3alphaT_(0)-5R)(T_(0))/(2)`

D

none of these

Text Solution

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The correct Answer is:
C
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