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What is force and what is friction ​

Answer»

:-Force => 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 quantityFriction => Friction is the force resisting the relative motion of solid surfaces, FLUID layers, and material elements sliding against each other. There are several types of friction: Dry friction is a force that opposes the relative lateral motion of two solid surfaces in contact.



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