What is a contact force? Give one example.

1.	What is a contact force? Give one example.
Answer» A force that acts through a direct contact of two objects or via one more object, is called a contact force. Example: If a ball at rest on the ground is kicked, it starts moving. contact force is a type of force which requires contact to occur example pushing a car up or kicking a ball across the room etc.

Answer»

A force that acts through a direct contact of two objects or via one more object, is called a contact force.

Example: If a ball at rest on the ground is kicked, it starts moving.

contact force

is a type of force which requires contact to occur

example pushing a car up or

kicking a ball across the room etc.

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