Entron moving with a certain kinetic energy collides handA steel spher

1.	Entron moving with a certain kinetic energy collides handA steel sphere of mass 100 gm moving with a velocity of 4 m/s collides with a dust particle elasticallymoving in the same direction with a velocity of 1 m/s. The velocity of the dust particle after the4) 4 m/s and 8 msm/sacollision is1) 8 m/s2) 7 m/s3) 6 m/s4) 9 m/s
Answer» ANSWER: 4 is the CORRECT answer gahahahha

Entron moving with a certain kinetic energy collides handA steel sphere of mass 100 gm moving with a velocity of 4 m/s collides with a dust particle elasticallymoving in the same direction with a velocity of 1 m/s. The velocity of the dust particle after the4) 4 m/s and 8 msm/sacollision is1) 8 m/s2) 7 m/s3) 6 m/s4) 9 m/s

Answer»

ANSWER:

4 is the CORRECT answer gahahahha

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