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Thermodynamics — Physics STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 SciencePhysicsThermodynamics1 Mark
MCQ
The efficiency of a Carnot engine is given by $K=$
  • ✓
    $T_c /\left(T_H-T_C\right)$
  • B
    $\left(T_H-T_c\right) / T_C$
  • C
    $T_H /\left(T_H-T_C\right)$
  • D
    $\left(T_H-T_C\right) / T_H$
✓

Answer

Correct option: A.
$T_c /\left(T_H-T_C\right)$
$T_c /\left(T_H-T_c\right)$

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