Question

what is force and friction?

Answer 1

force-any push or pull given to an object is called force.

friction- it is the force resisting the relative motion between two bodies.

hope this helps....

Answer 2

strength or energy as an attribute of physical action or movement is called force

Friction is the force exerted by the surface of an object when another object moves against it. Friction occurs in the direction opposite to motion, and because of this, it is a force that affects the motion of objects. When you push a box across the floor, friction works against the box in the direction opposite to the box's motion. When you go down a slide, friction works opposite to your downward movement.