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An ideal gas at temperature  T0 is taken in a container. The walls of the container are also at same temperature. If gas molecules undergo elastic collisions with the walls of the container

a
temperature of the gas will increase
b
temperature of the gas will decrease
c
pressure of the gas will increase
d
neither temperature nor pressure will change

detailed solution

Correct option is D

When the temperature of the gas is same as that of the walls, there is no exchange of energy between them. Hence, neither temperature nor pressure would change.

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