A stone is(4i+5j) find the height maximum and the range

What are the starting materials for nuclear fission? two small nuclei two large nuclei a neutron and a large nucleus a neutron and a small nucleus

Astronomers studying the planet of rhombus have detected sedimentary rock on its surface. one astronomer wonders if material in this sedimentary rock used to be in igneous rock deep in rhombus’s interior. can igneous rock become sedimentary rock? explain your answer.

Robin is swinging back and forth from a trapeze. in which of the following situations is his kinetic energy being transformed into potential energy