The potential energy of a 35 kg cannon ball is 14000 J. How high was the cannon ball to have this much potential energy

Answerthe valence of an element or radical is equal to the number of positive or negative charges on the ion.

Hi. i believe this is called a scientific  theory.cheers!

Following the american gauge wire standards ,the larger gauge number, the slimmer the wire and thus the smaller current carrying capacity it can have.then both statements would be incorrect, as they are saying the opposite of what it is actually is.(smaller gauge numbers have thicker wires and can carry more current)