In nuclear fission, a nucleus splits roughly in half. (a) what is the potential 2.00 × 10−14 m from a fragment that has 46 protons in it? (b) what is the potential energy in mev of a similarly charged fragment at this distance?

While standing outdoors one evening, you are exposed to the following four types of electromagnetic radiation: yellow light from a sodium street lamp, radio waves from an am radio station, radio waves from an fm radio station, and microwaves from an antenna of a communications system. rank these type of waves in terms of increasing photon energy.

In what direction does an applied force move an object

What was the first instrument to ever record an earthquake?