Van de Graaff Generator
Van de Graaff Generator American Physicist, Robert J. Van de Graaff was the person behind this invention. A Van de Graaff generator is an electrostatic generator and it is used to generate high voltages of a few millions of volts. What is Van de Graaff generator? Van de Graaff generator is a device which is Read more about Van de Graaff Generator[…]