AP EAMCET · PHYSICS · Thermodynamics
The condition \(d Q=d W\) holds good in which of the following ?
- A Adiabatic process
- B Isothermal process
- C Isochoric process
- D Isobaric process
Answer & Solution
Correct Answer
(B) Isothermal process
Step-by-step Solution
Detailed explanation
According to first law of thermodynamics, \(d Q=d W+d U\) ...(i) For isothermal process, there is no change in internal energy. Hence, \(d U=0\) \(\therefore\) From Eq. (i), we get \(d Q=d W\) Hence, above equation holds good for isothermal process.
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