An object falls for 2.3 s, from what height does it fall? Use 10m/s^2 for g. Round answer to 3 significant figures.

Is it possible to use the energy from two atoms colliding to create a clean burning lasting fuel source with a large amount of force? is it also possible to harness that energy from the two atoms colliding to create a clean energy source that will last for years from just two atoms colliding. is there a possibility to control and store that energy for years but slowly let the energy out enough to power cities cheaper and faster.

Which form of cell division creates the sperm and egg, resulting in half of the chromosomes as the other cells?

Emergent properties of living systems are defined as properties that .