What type of stars can collapse in a supernova explosion and become neutron stars

Imagine that someone pushes one marble toward a motionless marble. would there still be action-reaction forces involved in the collision? how might the marbles’ motions be changed? ?

Use the information presented in the graph to answer the questions. which segments show acceleration? which segment indicates that the object is slowing down? what is the velocity of segment b? what is the acceleration of segment b?

The diagram shows a series of volcanic island and a hot spot determine the direction of movement of the tectonic plate that for the island