Question

10 examples of contact force

Answer 1

1) Pulling door  
2) Pushing heavy objects
3) Pressing toothpaste 
4) Writing 
5) Walking
6) Kicking a ball
7) Exercising 
8) Lifting basket
9) Digestion ( Muscular force)
10) Typing 

Answer 2

Forces that act on a body by coming into a physical contact with the body are known as contact forces, examples:-

1) Frictional force
2) Tension
3) Restoring force
4) Normal Reaction force
5) Collision force
6) Impact
7) Force applied on a body by a moving object
8) Muscular Force
9) Mechanical Force
8) Resistance (by air, water, etc)