Question

What is friction?
Answer fast, and the best answer I will mark as Brainliest.​

Answer 1

Friction is the force that opposes motion

Answer 2

Answer:

$\textbf{\underline{\underline{Friction:}}}$

$\implies$ When an object moves,or tends to move over the surface of another object,there is a force acting between the two surfaces in contact. We call this as Force of Friction

$\textbf{\underline{\underline{Cause\:Of\:Friction:}}}$

$\implies$ Friction is caused by the "interlocking of irregularities" in the surfaces of the two objects which are in contact.

$\textbf{\underline{\underline{Factors\:Affecting\:Friction:}}}$

$\star$ The force of friction between two surfaces depends on nature of the surface in contact.

$\star$ It also depends on force pressing the two surfaces in contact.