Question

A 6 kg mass travelling at 2.5 m/s collides head on with a stationary 4 kg mass. After the collision
the 6 kg mass travels in its original direction with
a speed of 1 ms. The final velocity of 4 kg mass
is
1) 1 m/s 2) 2,25ms-13) 2 ms 4)0 ms​

Answer 1

Answer:

Answer 34.8ms

Explanation:

I DON'T HAVE TIME

Answer 2

Answer:

please mark me as brainlist