I need help with some question. Please correct me if I naswered these wrong.
1. Assuming two objects are moving with the same velocity but one has a mass of 90 kg and the other has a mass of 45 kg, which object has the greater momentum? Explain.
The object with the mass of 90 kg has the greater momentum because the greater mass causes it to have a heavier force when moving comapred to the lower mass one.
2. Assume two objects, with the same amount of mass, are moving with the same velocity. How could the momentum of either object be changed?
The momentum of either object could be changed depending on type of collusion. They could either crash, pull, or push each other.