In ideal gas, the collisions between particles and container walls are in-elastic collisions.

True

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False

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Solution

The correct option is B False

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Similar questions

Q. Statement I: In the kinetic theory of gases, collisions between gas particles and the walls of the container are considered elastic.
Statement II: Gas molecules are considered pointlike, volumeless particles with no intermolecular forces and in constant, random motion.

Q. A molecule of gas in a container hits one wall (1) normally and rebounds back. It suffers no collision and hits the opposite wall (2) which is at an angle of

30^{\circ}

with wall 1.
Assuming the collisions to be elastic and the small collision time to be the same for both the walls, the magnitude of average force by wall 2. (

F_{2}

) provided to the molecule during collision satisfy :

Q. A molecule of gas in a container hits one wall (1) normally and rebounds back. It suffers no collision and hits the opposite wall (2) which is at an angle of

30^{o}

with wall 1.
Assuming the collisions to be elastic and the small collision time to be the same for both the walls, the magnitude of average force by wall 2.

(F_{2})

provided the molecule during collision satisfy

A molecule in a gas container hits a horizontal wall with speed 200 m s^–1 and angle 30° with the normal, and rebounds with the same speed. Is momentum conserved in the collision? Is the collision elastic or inelastic?

Assertion: Pressure of gas is same every where inside a closed container

Reason: the gas molecules under go elastic collisions among themselves and with walls

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