For which pair of objects would adding the same amount of electrons to each object result in a decrease in the electric force?

two positively charged oljects
two negatively charged objects
two objects that have no charge
two objects that have opposite charges

Which best describes the weak nuclear force? it maintains attraction between the m ecules in liquids. it attracts the nucleus of one atom to the nucleus of another atom. it pulls all matter in the universe together it keeps particles that make up protons and neutrons together