A gas is kept in a container having walls which are thermally non-conducting. Initially the gas has a volume of \(800{\mathrm{cm}}^{3}\) and temperature \(27^\circ \mathrm{C}\). The change in temperature when the gas is adiabatically compressed to \(200{\mathrm{cm}}^{3}\) is :
(Take \(\gamma =1.5:\gamma\) is the ratio of specific heats at constant pressure and at constant volume)

[JEE Main 2025, 3 Apr (Shift 1)]

Question

A gas is kept in a container having walls which are thermally non-conducting. Initially the gas has a volume of \(800{\mathrm{cm}}^{3}\) and temperature \(27^\circ \mathrm{C}\). The change in temperature when the gas is adiabatically compressed to \(200{\mathrm{cm}}^{3}\) is :
(Take \(\gamma =1.5:\gamma\) is the ratio of specific heats at constant pressure and at constant volume)

[JEE Main 2025, 3 Apr (Shift 1)]

YESPYQ · Accepted Answer

Options are free to see. Unlock the correct answer and full explanation with PYQ Pass.

A gas is kept in a container having walls which are thermally non-conducting. Initially the gas has a volume of \(800{\m…

Practice more JEE Physics PYQs