VAN DE GRAFF Generator. By Gary Zhong. What is an ATOM?. What is an atom made of?. 1. Protons: positive charge 2. Electrons: negative charge 3. Neutrons: no charge. Analogy: Planets orbiting the sun. Where are the basketballs and tennis balls located?.
By Gary Zhong
The basic fundamental principle behind this
apparatus is separating opposite charges at
both ends of the rubber belt
THE SAME PRINCIPLE APPLIES