Momentum and CollisionHard
Question
A block of mass M is tied to one of a mass less ropes. The other end of the rope is in the hands of a man of mass 2m as shown in the figure. The block the man are resting on a rough wedge of mass M as shown in the figure. The whole system is resting on a smooth horizontal surface. The man pulls the rope. Pulley is mass less and frictions What is the displacement of the wedge when block meets the pulley. (man does not leave his position during the pull)
Options
A.0.5m
B.1 m
C.Zero
D.2/3m
= 
= 0 ⇒ x = - 
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