Laws Of Motion Question 415

Question: If $ F=20N, $ with how much force does block A presses the block B -

Options:

A) 10 N

B) 20 N

C) 30 N

D) Zero

Show Answer

Answer:

Correct Answer: D

Solution:

[d] If F = 20 N, 10 kg block will not move and it will not press 5 kg block So N = 0.



NCERT Chapter Video Solution

Dual Pane