A bullet of mass 5g moving with a velocity 10 strikes a stationary body of mass 955g and enters it. The percentage loss of kinetic energy of the bullet is |
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a) |
85 |
b) |
0.05 |
c) |
99.5 |
d) |
None of the above |

A bullet of mass 5g moving with a velocity 10 strikes a stationary body of mass 955g and enters it. The percentage loss of kinetic energy of the bullet is |
|||||||

a) |
85 |
b) |
0.05 |
c) |
99.5 |
d) |
None of the above |

1 Answer

127 votes

According to conservation of momentum KE lost = |

127 votes

127