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If Delta U and Delta W represent the inc...

If `Delta U` and `Delta W` represent the increase in internal energy and work done by the sytem respectively in a thermodynamical process, which of the following is true ?

A

`Delta U = - Delta W` in an adiabatic process

B

`Delta U = Delta W` in an isothermal process

C

`Delta U = Delta W` in an adiabatic process

D

`Delta U = - DeltaW` in an isothermal process

Text Solution

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The correct Answer is:
A
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