When an ideal gas undergoes an isothermal expansion, the pressure of the gas in the enclosure falls. This is due toA. decrease in the change of momentum per collisionB. decrease in the frequency of collisionC. decrease in both the frequency of collision and the change of momentum per collisionD. decrease in neither the frequency of collision nor the change of momentum per collision

When an ideal gas undergoes an isothermal expansion, the pressure of t

1.	When an ideal gas undergoes an isothermal expansion, the pressure of the gas in the enclosure falls. This is due toA. decrease in the change of momentum per collisionB. decrease in the frequency of collisionC. decrease in both the frequency of collision and the change of momentum per collisionD. decrease in neither the frequency of collision nor the change of momentum per collision
Answer» Correct Answer - B

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