Question

Two equal masses m1, and m2 are
moving along the same straight line
with velocities 5ms' and -9ms'
respectively. If the collision is elastic,then calculate the velocities after the collision of m1, and m2,, respectively,​

Answer 1

Answer:

m1.v1=m2.v2 [m1=m2]

m2.v1=m2.v2

5=-9

14

Explanation: