Question 2416
Can internal forces change the total momentum of a system?
Question 2417
What happens to the center of mass of a system when two people push off each other on frictionless ice?
Question 2418
How does the total mass of a system affect its response to an external force?
Question 2419
What is the physical significance of the center of mass in a rotating object?
Question 2420
In a closed system with no external forces, what happens to the total momentum during a collision?