A simple penauium of lengin L IS constructed from a point

Last updated: 6/25/2023

A simple penauium of lengin L IS constructed from a point object of mass m suspended by a massless string attached to a fixed pivot point A small peg is placed a distance 2L 3 directly below the fixed pivot point so that the pendulum would swing as shown in the figure below The mass is displaced 5 degrees from the vertical and released How long does it take to return to its starting position L fixed pivot point small peg