Assertion: On increasing the pressure, the volume decrease is more in an isothermal process than in an adiabatic process…

• Assertion: Correct

  • In an isothermal process (\(PV=\) constant), an increase in pressure leads to a larger decrease in volume compared to an adiabatic process (\(P{V}^{\gamma }=\)constant) because temperature remains constant in the isothermal case.

• Reason: Correct

  • The adiabatic process follows the equation \(P{V}^{\gamma }=\) constant, which correctly describes its behavior.

• Logical Connection:

  • Since the reason correctly explains the assertion, both are correct.

\(B\ \text{Assertion is correct and Reason is correct.}\)B​Assertion is correct and Reason is correct.