Question

what meant by Normal and contact Forces ....And also explain with examples....​

Answer 1

Answer:

Explanation:

Normal force : The force which is perpendicular to the object is known as normal force .

example The gravitational force acting perpendicular to the object is  an example of NORMAL force

Contact force: the force which acts on the body when two bodies come in contact is known as contact force

Example: Frictional force and Muscular force