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Thermodynamics — JEE physics STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceJEE physicsThermodynamics1 Mark
MCQ
Which of the following processes is reversible
  • A
    Transfer of heat by radiation
  • B
    Electrical heating of a nichrome wire
  • C
    Transfer of heat by conduction
  • ✓
    Isothermal compression
✓

Answer

Correct option: D.
Isothermal compression
(d) Slow isothermal expansion or compression of an ideal gas is reversible process, while the other given process are irreversible in nature.

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