Laws of Motion 3 Question 10
10. What is the maximum value of the force such that the block shown in the arrangement, does not move?
(2003, 2M)
(a)
(b)
(c)
(d)
Show Answer
Answer:
Correct Answer: 10. (a)
Solution:
- Free body diagram (FBD) of the block (shown by a dot) is shown in figure.
For vertical equilibrium of the block
For no motion, force of friction
Therefore, maximum value of