Contrast cell division in prokaryotes and eukaryotes. why are the two types of cell division different?

Eukaryotes go through the process of mitosis and cytokinesis, while prokaryotes go through fission(binary fission). (Hope this helps) :)

When the ball is rising up, it gains kinetic energy. when the ball reaches the very top, it will have all potential energy, until it falls back down and gains it kinetic energy. finally when you catch the ball or it falls back down, it would have gained its potential energy back.