In the figure, the mass m2 starts with velocity v0 and moves with constant velocity on the surface. During motion, the normal reaction between the horizontal surface and fixed triangle block m1 is N. Then during motion
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a
N=m1+m2g
b
N=m1g
c
N
d
N>m1+m2g
answer is A.
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Detailed Solution
As m2 moves with constant velocity, there is no acceleration in the centre of mass. Net force should be zero. For this N=m1g+m2g=m1+m2g
In the figure, the mass m2 starts with velocity v0 and moves with constant velocity on the surface. During motion, the normal reaction between the horizontal surface and fixed triangle block m1 is N. Then during motion