A bullet of mass 50g moving with an initial velocity 100m/s ,strikes a wodden block and comes to rest after pentrating a distance 2cm in it .Calculate (1)initial momentum of the bullet, (2)final momentum of the bullet(3)retarardation caused by the wodden block(4)resistive force exerted by the wodden block

Asked by om | 4th Jul, 2013, 05:24: PM

Expert Answer:

Answered by  | 4th Jul, 2013, 05:59: PM

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