Some Science Experiments with Induction Coil used in Crookes Tube Experiment

Abstract

 The induction coil attached to the Crookes tube of electric discharge type used for the electron beam experiment in junior high and high schools was applied to other science experiments such as corona discharge, candle flame, resonance by vibrators, and removal of frictional static electricity by X-ray irradiation. The validity of the experimental results was discussed. These experiments will contribute to not only the effective utilization of the instrument, but also to the understanding of multilateral functions of the instrument, of the ionization phenomenon and of though indirectly radiations.