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The first law of thermodynamics for is...

The first law of thermodynamics for isothermal process is

A

`q=-W`

B

`Delta U =W`

C

`Delta U =q_(V)`

D

`Delta U =-q_(V)`

Text Solution

Verified by Experts

The correct Answer is:
A
First law of thermodynamics is `Delta U = q+W`
For isothermal process, `Delta U=0`
`therefore q=-W`
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