Based on the first law of thermodynamics, which one of the following is correct?

Question

Based on the first law of thermodynamics, which one of the following is correct?

Based on the first law of thermodynamics, which one of the following is correct?
A. For an isocharic process : `DeltaU=-q`
B. For an adiabatic process : `DeltaU=-w`
C. For an isothermal process : `q=+w`
D. For a cyclic process : `q=-w`

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - D
For cyclic process `DeltaU=0`
`:. q=DeltaU-w :.q=-w`-

4 views Answered 2023-02-05 15:29