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Three different processes that can occur in an ideal monoatomic gas are shown in the P vs V diagram. The paths are labelled as `A to B, A to C and A to D`. The change in internal energies during these process are taken as `E_(AB), E_(AC) and E_(AD)` and the work done as `W_(AB), W_(AC) and W_(AD)`.
The correct relation between these parameters are :

A

`E_(AB) = E_(AC) lt E_(AD), W_(AB) gt 0, W_(AC) = 0, W_(AD) lt 0`

B

`E_(AB) = E_(AC) = E_(AD), W_(AB) gt 0 , W_(AC) = 0, W_(AD) gt 0`

C

`E_(AB) lt E_(AC) lt E_(AD), W_(AB) gt 0, W_(AC) gt W_(AD)`

D

`E_(AB) gt E_(AC) gt E_(AD), W_(AB) lt W_(AC) lt W_(AD)`

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