Education Electrostatics for M.6

1.Electrostatics Teacher : Piyanuch Plaon Subject : Physics 4 2. Discovery of charge Benjamin Franklin arbitrarily called the two kinds of charge positive and negative. In…

Education Electrostatics for m.6

1. Electrostatics Teacher : Piyanuch Plaon Subject : Physics 4 2. Discovery of charge Benjamin Franklin arbitrarily called the two kinds of charge positive and negative.…