Van De Graaff Generator

Explanation

  • Rubber bands that can be seen in the setup
    move by turning. A wire brush rubs against
    the red rubber which causes electric charges
    to be transferred to the ball and leads to the
    ball having a positive charge. This way, a high
    voltage forms in the ball. When the apparatus
    is working, and we touch the ball, the electric
    charges are transferred to our hair. Particles
    carrying the same charge push each other
    away. For this reason, our hair strands get
    separated and stands on ends. lf we get elese
    or place a metal elese to the ball, an electric
    discharge resulting in a spark occurs. We have
    two sizes – 25cm and 40cm spheres. It has
    accessories which are windmill, neon lamp,
    foam particles and fluorescent lamp.

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Description

  • Dimensions: 70x70x175cm
    (Width x Length x Height)