Question
a bullet of mass0.01 kg is fired into a sandbag of mass 0.49kg hanging from a tree. the sandbag with the bullet embedded into it, swings away at 10m/s. find momentum after
Answers
Anonymous
mv = (m+M)u
p= (m+M)u =(0.01+0.49)•10= 5 kg•m/s
p= (m+M)u =(0.01+0.49)•10= 5 kg•m/s
Anonymous
c the velocity of the bullet
habtamu tadesse
Firaol habtamu
a,5Kgm/s