In Carnot engine the work done by working substance is equivalent… - Vidyadip

MCQ

In Carnot engine the work done by working substance is equivalent to

A
Heat taken by source
B
Heat given to sink
✓
Difference between heat taken by source and heat given to sink
D
ratio of heat taken and heat given

✓

Answer

Correct option: C.

Difference between heat taken by source and heat given to sink

c
It's a cyilic process

Hence, $Q\ =\ w\ [As\ \Delta u =\ 0]$

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