Van De Graaff Accessories, Accessories For Electrostatic Demonstrations, Each

Details:

Electric plumecan be mounted to the dome of the van de graaff with its rubber vacuum cupstrips repel each other and stand up when chargedelectric whirlconsists of a 9.2 In. Dia. (23Cm) metal wheel with radial spokes and discharge points supported on a cone bearingwheel spins rapidly as electrons escape from the points when held near an electrostatic generator