A 10-gram bullet is fired into a 3.0-kilogram block, giving the block a velocity of 30 cm/sec. With what velocity was the bullet fired?
![]() |
A 10-gram bullet is fired into a 3.0-kilogram block, giving the block a velocity of 30 cm/sec. With what velocity was the bullet fired?
Hint: use conservation of momentum. Try it and post back with your attempt to solve this, and we'll help if you still need it.
All times are GMT -7. The time now is 05:31 AM. |