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Block 'A' is placed ober the block 'B' a...

Block 'A' is placed ober the block 'B' as shown in the figure. Wedge is fixed and there is no friction. Between block 'B' and fixed inclined. Force of friction on the block 'A' is

A

towards right

B

towards left

C

zero

D

always kinetic

Text Solution

Verified by Experts

The correct Answer is:
B
The tendensy of relative motion along the tangent plane between 'A' and 'B' blocks will be to the motion of block 'B' along the fixed inclined plane.
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RESONANCE-DAILY PRACTICE PROBLEM-DPP No.66
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