Home
Class 12
PHYSICS
Two identical cylinders A and B with fri...

Two identical cylinders A and B with frictionless pistons contain the same ideal gas at the same temperature and the same voluem V. The mass of gas `Ais m_(A) and that of B is m_(B)` .The gs in eah cylinder is notw allowed to expand isothermally to the same final volume 2V . The change in the pressure in A and B are found ot be `DeltaP and 1.5 DeltaP` respecitvely Then

A

`4m_A=9m_B`

B

`2m_A=2m_B`

C

`3m_A=2m_B`

D

`9m_A=4m_B`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Similar Questions

Explore conceptually related problems

Two identical containers A and B with frictionless pistons contain the same ideal gas at the same temperature and the same velocity V. The mass of the gas in A is m_A, and that in B is m_B . The gas in each cylinder is now allowed to expand isothermally to the same final volume 2V. The changes in the pressure in A and B are found to be DeltaP and 1.5 DeltaP respectively. Then

Two identical containers A and B with frictionless pistons contain the same ideal gas at the same temperature and the same velocity V. The mass of the gas in A is m_A, and that in B is m_B . The gas in each cylinder is now allowed to expand isothermally to the same final volume 2V. The changes in the pressure in A and B are found to be DeltaP and 1.5 DeltaP respectively. Then

Two identical containers A and B with frictionless pistons contain the same ideal gas at the same temperature and the same velocity V. The mass of the gas in A is m_A, and that in B is m_B . The gas in each cylinder is now allowed to expand isothermally to the same final volume 2V. The changes in the pressure in A and B are found to be DeltaP and 1.5 DeltaP respectively. Then

Two identical containers A and B having same volume of ideal gas at the same temperature have mass of the gas as m_(A) and m_(B) respectively. 2 m_(A) = 3 m_(B) . The gas in each cylinder expand isothermally to double its volume. If the change in pressure in A is Delta p , find the change in pressure in B :

Two identical containers A and B having same volume of an ideal gas at same temperature have mass of the gas as m_(1) and m_(2) respectively and 2m_(1) = 3m_(2) . The gas in each cylinder expands isomthermally to double of its volume. If change in pressure in A is 300 Pa , then the change in pressure in B is

Two cylinders A and B fitted with pistons contain equal amounts of an ideal diatomic gas at 300K. The piston of A is free to move, while that B is held fixed. The same amount of heat is given to the gas in each cylinder. If the rise in temperature of the gas in A is 30K, then the rise in temperature of the gas in B is

Two cylinders A and B fitted with pistons contain equal amounts of an ideal diatomic gas at 300K. The piston of A is free to move, while that B is held fixed. The same amount of heat is given to the gas in each cylinder. If the rise in temperature of the gas in A is 30K, then the rise in temperature of the gas in B is

The density of a gas A is twice that of a gas B at the same temperature. The molecular mass of gas B is thrice that of A . The ratio of the pressure acting on A and B will be

A gas cylinder filled with hydrogen holds 5 g of the gas. The same cylinder holds 85 g of a gas X, under the same temperature and pressure. Calculate the vapour density and mol. wt. of the gas X.

Two gases A and B having the same temperature T, same pressure P and same volume V are mixed. If the mixture is at the same temperature and occupies a volume V. The pressure of the mixture is