JEE Advanced Model Paper 19 with solutions for online practice

Question : 60 of 60

Marks: +1, -0

A block A of mass = 1kg is kept on a smooth horizontal tableand attached by a light thread to another block B of mass = 2kg.Block B is resting on ground, and thread and pulley aremassless and frictionless. A bullet of mass m = 0.25 kg movinghorizontally with velocity of u = 200 m/s penetrates throughblock A and comes out with a velocity of 100 m/s.

Column-I	Column-II
A)Velocity of the 2 kg block in m/s just after the bullet comesout.	P) 50 / 3
B) Maximum displacements of block, A in m in left direction	Q) 20
C)Impulse by the string on block B during penetration inN - S .	R) 25 / 3
D) Impulse by the bullet on block A in N - S	S) 125 / 24
	T) 25

A - R ; B - C ; C - S ; D - T
A - R ; B - S ; C - P ; D - T
A - T ; B - S ; C - P ; D - R
A - R ; B - T ; C - P ; D - S

Validate

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