Question

a marble moving with some velocity collides perfectly elastically head on with another marble at rest having mass 1.5 times the mass of colliding marble .The percentage of the kinetic energy by the colliding marble after the collision is

Answer 1

Answer:

*so do do to to do to to go do do

goo goo

Answer 2

Answer:

the answe to this will be Zero

Explanation:

they will move perpendicular to each other