Physics, asked by chinmai593, 6 months ago

what is meant by contact forces? give three examples​

Answers

Answered by mohammedmirza024
1

Answer:

A contact force is any force that requires contact to occur. Contact forces are ubiquitous and are responsible for most visible interactions between macroscopic collections of matter. Pushing a car up a hill or kicking a ball across a room are some of the everyday examples where contact forces are at work.

Three Example Explain below :

1.Reaction force. An object at rest on a surface experiences reaction force .

2.Tension. An object that is being stretched experiences a tension force.

3.Friction. Two objects sliding past each other experience friction forces.

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