A large, heavy rock and a small, light rock are held in a net 2meters above the ground. When they are dropped, which will have greater kinetic energy. Why?

An incident ray through the focal point of a spherical mirror will: reflect through the center of curvature. reflect back through the focal point. reflect parallel to the principle axis. reflect the same direction as the incident ray.

The electronic structure or chlorine is 2.8.7 what is the electronic structure of fluorine?

Me pl give an example of a collision in real life. use the law of conservation of energy to describe the transfer of momentum. be sure and discuss the momentum before and after the collision occurs. you will need at least 3 sentences to thoroughly answer this question.