Moment of Inertia of Flywheel

Comprising of carefully machined and balanced cast iron wheel and the steel spindle is supported on ball bearing in strong iron brackets. The wheel is smoothly painted black and is marked with a line. A pointer is fixed to one of the brackets diametric hole is drilled in the shaft to take a pin and cord. The base is provided with hole that the apparatus can be fixed towait Complete with cord and hook, but without weight.