Torsional oscillations
If an object of moment of inertia I is hung from the lower end of a torsion wire of length L, radius r and modulus of rigidity (shear modulus) G (Figure 1); then the period is given by:
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If an object of moment of inertia I is hung from the lower end of a
torsion wire of length L, radius r and modulus of rigidity (shear modulus) G (Figure 1); then
the period is given by:
