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## Homework Statement

Apply the physical pendulum equation to a ring pivoted on its edge to derive the equation for the period of a ring pendulum for small oscillations about the pivot point. Include a diagram showing the restoring torque acting on a ring pendulum displaced from equilibrium.

## Homework Equations

T=2∏√(I/mgd) physical pendulum equation

I=I(COM)+mR^(2) Parallel Axis Thm