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In a closed insulated container, a liqui...

In a closed insulated container, a liquid is stirred with a paddle to increase the temperature. Which of the following is true?

A

`Delta U=W ne 0, q=0`

B

`DeltaU=W=0, q ne 0`

C

`Delta U=0, W=q ne 0`

D

`W=0, Delta U=q ne 0`

Text Solution

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The correct Answer is:
A
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  8. The heat required to raise the temperature of a body by 1^(@)C is call...

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