A gas exerts pressure on the wall of the container. Assign reason.

Give reasons (a) A gas fills completely the vessel in which it is kept. (b) A gas exerts pressure on the walls of the container. (c) A wooden table should be called a solid. (c) We can easily move our hand in air but to do the same through a solid blocked of wood. we need a karate expert.

Liquids and gases exert pressure in all directions. They exert pressure on the walls of the container also.

Give reason for the following : (a) Gases fill up completely the vessel in which they are kept. (b) Gases exert pressure on the walls of the containing vessel.

Gas exerts pressure on the walls of the container because the molecules are –

Gases excert pressure on the walls of the container , because the gas molecules

Equal volumes of hydrogen and oxygen gasses of atomic weights 1 and 16 respectively are found to exert equal pressure on the walls of two separate containers the ratio of rms speed of hydrogen and oxygen gas is

According to kinetic theory of gases, the pressure exerted by the gas on the walls of the container is measured as

Assuming the expression for the pressure exerted by the gas on the walls of the container, it can be shown that pressure is