Question
A 5.5 kg object with a speed of 4.0 m/s collides head-on with a 13 kg object moving toward it with a speed of 3.0 m/s. The 13 kg object stops dead after the collision.
(a) What is the final speed of the 5.5 kg object?
m/s
(b) Is the collision elastic?
Yes
No
(a) What is the final speed of the 5.5 kg object?
m/s
(b) Is the collision elastic?
Yes
No