Discussion in 'Homework Help' started by jo-jo2004, Jan 3, 2011.
I want method solve this question please ,,
my question in picture
This is homework, so I will move it.
Your textbook has the information to solve a simple collision problem. What answer have you arrived at?
Where the solution method??
In every physics book with a section on elastic collisions. Mine's on page 190, with the equations on page 192.
No energy is lost in an elastic collision, and it's easy to figure the two bodies' momentum.