Ripple Tank Electric Stereo Microscopes This floating ring magnet set

This floating ring magnet set demonstrates magnetic repulsion

Closed length: 10cm

Sheet Iron Cylinder

Rod Length 18cm

The model shows the inner tubular corolla magnified 1O times and the outer ray lower magnified 3 times

Ripple Tank Electric Stereo Microscopes This floating ring magnet setThis large scale ripple tank enables the projection of propagation phenomena. It also constitutes a good approach of reflection, refraction, diffraction & interference phenomena. Very carefully manufactured, metal made, this apparatus ensures contrasting display for qualitative & quantitative experiments. Pictures can be projected either on the table itself or onto remote screen, or on the tank frosted glass. The excitation device is an