When studying atoms, scientists can ignore the force between charged particles that make up the atoms because it is many millions of times smaller than other forces in the atom. Gravitational Constant Normal Fricitional

beta is electron from nucleus

something from nucleus has changed, but charge must be same for cons of charge

this could be newton#'s law of cooling. the cooling curve is exponential

float.

archimedes' principle

denser than water sinks in water.

denser than mercury would sink in it