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11. thermodynamics — Physics STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 SciencePhysics11. thermodynamics1 Mark
MCQ
Graph $A-B$ is an adiabatic curve. Choose the correct statement
  • A
    Process $AC$ and $BC$ , both are exothermic
  • ✓
    Process $AC$ and $BC$ , both are endothermic
  • C
    Process $AC$ is endothermic, $BC$ is exothermic
  • D
    Process $AC$ is exothermic, $BC$ is endothermic
✓

Answer

Correct option: B.
Process $AC$ and $BC$ , both are endothermic
b

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