A uniform circular disk whose radius R is 18.0 cm is suspended as a physical pendulum from a point on its rim. (a) What
Posted: Sun Jul 10, 2022 3:39 pm
A uniform circular disk whose radius R is 18.0 cm is suspended as a physical pendulum from a point on its rim. (a) What is its period? (b) At what radial distance r < Ris there a pivot point that gives the same period?