Question

Force of friction on a body kept on the surface of
a table depends on the
i) nature of the surface
body
ii) weight of the
iii) area of contact
body
iv) material of the
A
(1),(ii) and (iv)
B
only (iv)
с
i) and (iv)
D
(i) and (ii)​

Answer 1

Answer:

only (ii)

Explanation:

area contact of body