Question

What is the relation between Momentum and Kinetic Energy of an object? An Arrow coming with a high speed can do a lethal damage. Is this because its high momentum or high Kinetic Energy or something else..? Please explan in detail

Answer 1

ke= p* p/ 2m
it is due to its kinetic energy because when the arrow is stretched it attains maximum potential energy . and as it is released this energy is converted into kinetic energy which is = to the maximum work it can do before coming to rest.
ke= 1/2* m* v* v plzz mark it brainliest.