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One cubic meter of an ideal gas ia at a ...

One cubic meter of an ideal gas ia at a pressure at `10^(5)N//m^(2)` and temperature 300K. The gas is allowed to expand at constant pressure to twice its volume by supplying heat. If the change in internal energy in this process is `10^(4)J`, then the heat supplied is

A

`10^(5)J`

B

`10^(4)J`

C

`11xx10^(4)J`

D

`2.2xx10^(5)J`

Text Solution

Verified by Experts

The correct Answer is:
C
`dQ=dU+dW=dU+PdV`
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