Homework Help: phycis

Posted by najma on Friday, February 15, 2013 at 4:43am.

a bullet of mass 0.01kg is fired into a sandbag of mass 0.49kg handing from atree.the sandbag with the bullet embedded into it swing away at 10m/s find: a.the momentum after collision b.the momentum before the collision c.the velocity of the bullet

phycis - bobpursley, Friday, February 15, 2013 at 10:29am
a. (.01+.49)10

b. same as a.

c. .01V=momentum in b.

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