from a homework

Degree Level: Pre-College

 

Question:

A 10-kg cart moving to the right at 5 m/s has a head-on collision with a 5-kg cart moving to the left at 7 m/s. If the carts stick together, what is the velocity of the combination?

Answer:

This content is for registered users only. Please login or create an account, it is free!.
You don`t have permission to comment here!