Question

For a gas of volume V in its equilibrium state , if the pressure does change with time then total kinetic of gas is constant because:

a. collision between gas molecules occur
b. collisions must be elastic
c.collisions between gas molecules occur linearly
d. collision must be inelastic ​

Answer 1

Answer:

A will be answer

Explanation:

Collision between gas molecules is taken as

Gas particles are in a constant state of random motion and move in straight lines until they collide with another body. The collisions exhibited by gas particles are completely elastic; when two molecules collide, total kinetic energy is conserved.