A box 'A' is lying on the horizontal floor of the compartment of a train running along horizontal rails from left to right. At time 't', it decelerates. Then the reaction R by the floor on the box is given best by:
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
C
Acceleration of train will be from right to left.
Pseudo force will act on the box from left to right therefore friction will act from right to left.
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
The coefficient of friction and the angle of friction are related as
A force of 98 N is required to just start moving a body of mass 100 kg over ice. The coefficient of…
A block weighs W is held against a vertical wall by applying a horizontal force F. The minimum valu…
The maximum static frictional force is
Pulling force making an angle θ to the horizontal is applied on a block of weight W placed on a hor…
In the figure shown, a block of weight 10 N resting on a horizontal surface. The coefficient of sta…