Question

If two balls of different masses are dropped on sand, the depths of penetration is same

if:

(a) heavier ball is dropped faster than lighter ball

(b) lighter ball is dropped faster than heavier ball

(c) the product mass and velocity is same for both bodies

(d) none of these. answer fast.. ​

Answer 1

I think that option (b) is correct.

Please mark me as brainlist if my answer is correct please.

Answer 2

Answer:

(d)none of these

Explanation:

none of these