The condition $d w=d q$ holds good in the following process

The condition $d w=d q$ holds good in the following process
  1. Adiabatic process
  2. Isothermal process
  3. Isochoric process
  4. Isobaric process

Solution

By first law of thermodynamics, $d q=d w+d u$
At constant temperature or isothermal process $\mathrm{du}=0 \Rightarrow \mathrm{dq}=\mathrm{dw}$

Asked in: AP EAMCET 2024 (21 May Shift 2)

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