Question

39.
An object of a definite mass is pulled
through a surface, the frictional force
acting on it depends on:
(1) shape of the object
(2) size of the object
(3) nature of the surface
(4) speed of the object​

Answer 1

Answer:

$\huge\star{\pink{\underline{\mathfrak{answer}}}}$

An object of a definite mass is pulled

through a surface, the frictional force

acting on it depends on:

• nature of the surface