Laws Of Motion Question 433
Question: A block of mass M is pulled along a horizontal frictionless surface by a rope of mass m. If a force P is applied at the free end of the rope, the force exerted by the rope on the block is
Options:
A) $ \frac{PM}{M+m} $
B) $ \frac{Pm}{M+m} $
C) $ \frac{Pm}{M-m} $
P
Show Answer
Answer:
Correct Answer: A
Solution:
Required force, $ F=Ma=Mg $
BETA
