Question

a block P of mass 6kg collides head on with another block Q with mass 10kg moving at the same speed of 5ms-1. If the block stick together and 187.5 J of energy lose during the collision, what is the final kinetic energy

Answer 1

Answer:

37

Explanation:

Please check this answer correct or not

Answer 2

Answer:

sorry don't know but please mark as brainliest please