Question

What is
What is force ?
contract forces
What is Nou - contract force a
What is Muscular force ?
What is friction ?​

Answer 1

The force applied on an object to form friction is called friction force.

Explanation:

For example : when you are playing carrom , so when you hit coins with striger , the friction forms between carrom board and carrom coins and that's why your coins don't go in pockets .

Answer 2

Force is push or pull of an object

Contact force are those who need to be near to act upon non contact are the e of contact forces

Muscular force is the force which is applied using our energy and force.

Frictional force is the force applied on a an object to cause friction. there is friction even when u are writing