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Question

Impulse of the force exerted by A and B during the collision, is equal to
1014503_e4abb3e6496240429a948a8145f122e4.PNG
  1. (3mi+3mj)kgm/s
  2. (32mi3mj)kgm/s
  3. (3mi3mj)kgm/s
  4. (23mi+3mj)kgm/s

A
(3mi+3mj)kgm/s
B
(32mi3mj)kgm/s
C
(3mi3mj)kgm/s
D
(23mi+3mj)kgm/s
Solution
Verified by Toppr

JAonB=mvBfvBi=m[4cos30o(cos30^isin30oj)0]=(3mi3mj)kgm/s

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