Question

what is contract force? Some Examples of contact force.​

Answer 1

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◑ Force

:- In physics, a force is any interaction that, when unopposed, will change the motion of an object. A force can cause an object with mass to change its velocity, i.e., to accelerate. Force can also be described intuitively as a push or a pull. A force has both magnitude and direction, making it a vector quantity.

◑ Examples of force

:- There are many examples of forces in our everyday lives: weight force (i.e. the weight of something) the force of a bat on the ball. the force of the hair brush on hair when it is being brushed. the force of your foot pushing on the pedal when you ride your bike.

Answer 2

Answer:

The forces in which the two interacting objects are in physical contract in each other

Explanation: