Which of the following is a slow process - Vidyadip

MCQ

Which of the following is a slow process

✓
Isothermal
B
Adiabatic
C
Isobaric
D
None of these

✓

Answer

Correct option: A.

Isothermal

a
isothermal processes are necessarily slow as they require heat transfer to remain at the same temperature which is done by being in thermal equilibrium with some reservoir. $A$ process will be isothermal only if it happens on timescales larger than the timescale required for effective heat transfer.

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