A particle of mass m is fired upwards from the surface of a planet of mass M and radius R with velocity
Show that the maximum height the particle attains is R/3.

The slope of a velocity time graph over any interval of time gives the during that interval

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.

Which would increase mechanical advantage?