The pressure exerted on the walls of the container by a gas is due to the fact that the gas molecules ……..
A. lose their K.E
B. Stick to the walls
C. are accelerated towards the walls
D. change their momenta due to collision with the walls.
Answer:D
The pressure exerted on the walls of the container by a gas is due to the fact that the gas molecules ……..
A. lose their K.E B. Stick to the walls C. are accelerated towards the walls D. change their momenta due to collision with the walls.