Question

on the basis of kinetic thesry of gases, explain how does a gas exerts pressure​

Answer 1

Answer:

The kinetic molecular theory can be used to explain each of the experimentally determined gas laws. The pressure of a gas results from collisions between the gas particles and the walls of the container. Each time a gas particle hits the wall, it exerts a force on the wall.

Explanation:

HOPE IT HELPS YOU MATE (◍•ᴗ•◍)❤

Answer 2

Explanation:

Magnetism, at its root, arises from two sources:

Electric current.

Spin magnetic moments of elementary particles.

The magnetic properties of materials are mainly due to the magnetic moments of their atoms' orbiting electrons. The magnetic moments of the nuclei of atoms are typically thousands of times smaller than the electrons' magnetic moments, so they are negligible in the context of the magnetization of materials. Nuclear magnetic moments are nevertheless very important in other contexts, particularly in nuclear magnetic resonance (NMR) and magnetic resonance imaging (MRI).