A block kept on a rough inclined plane, as shown in the in the figure, remains at rest upto a maximum force 2N down the inclined plane. The maximum external force up the inclined plane that does not move the block is 10N. The coefficient of static friction between the block and the plane is: [Take 
]
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
From figure, 
and
and
By dividing above two
Coefficient of friction, 
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
A block of mass 10 kg is kept on a rough inclined plane inclined plane as shown in the figure. A fo…
A particle of mass m is moving in a straight line with line with momentum p. Starting at time a fo…
A ball is thrown upward with an initial velocity from the surface of the earth. The motion of the …
A bullet of mass 20 g has an initial speed of 1 just before it starts penetrating a mud wall of th…
Two blocks A and B masses and are kepton the table as shown in figure. The coefficient of frictio…
A block of mass 5 kg is (i) pushed in case