A rod AB of length 2m moves in horizontal x y plane At any instant end a of the rod is at origin and has velocity v 21 vj The

Question

A rod AB of length 2m moves in horizontal x y plane At any instant end a of the rod is at origin and has velocity v 21 vj The other end B at the same instant is moving with velocity V 31 6j The rod makes an angle of 30 with the x axis at this instant see figure A 3 1 y B zero 2 m The component of velocity of centre of mass in the direction perpendicular to the rod at the given 335 instant is 3 3 2 C 3 3 30 V 3i V 2i vyj X

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