The length, breadth and height of a box is 2m, 3m and 1m respectively. What is its volume?

Why should seat belts not be mandatory quick plz

What are two different ways you could find the value of a? explain these methods.

Consider a system to be two train cars traveling toward each other. what is the total momentum of the system before the train cars collide?   kg • what must the total momentum of the system be after the train cars collide?   kg •