Additional Experiment. (i) Determination of C, couple per unit twist of the suspension wire. (ii) Determination of Is, moment of inertia of the suspended system and I0, the moment of inertia of the system with two added masses at x = 0, about an axis passing through the suspension wire
Apparatus Required :
Maxwell’s Needle apparatus with solid cylinders only
and a stop watch digital
a stand base clamp to suspend it horizontally by means of wire,
and a meter scale
