Question

wich of the following help in increasing the friction​

Answer 1

Explanation:

$\huge\boxed{\fcolorbox{lightpink}{lime}{★A᭄ΠSWΣR✍︎}}$

Two main things can increase friction, the mass of the object and the coefficient of friction of the surface.

Answer 2

Answer:

To increase friction, the surfaces in contact have to be made rough. The two surfaces in contact can also be pressed harder to increase force between them. Use of adhesive materials that stick surfaces , also increases friction between them.

Explanation:

hope it helped you