The efficiency of Carnot engine when source temperature is T and … - Vidyadip

MCQ

The efficiency of Carnot engine when source temperature is $T$ and sink temperature is $T$ will be

✓
$\frac{T_1-T_2}{T_1}$
B
$\frac{T_2-T_1}{T_2}$
C
$\frac{T_1-T_2}{T_2}$
D
$\frac{T_1}{T_2}$

✓

Answer

Correct option: A.

$\frac{T_1-T_2}{T_1}$

(a)

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