The bob of a 0 2 m long pendulum describes an arc of circle

Last updated: 6/27/2023

The bob of a 0 2 m long pendulum describes an arc of circle in a vertical plan f the tension in cord is 3 times the weight of the bob when cord makes an angle of 30 to the vertical then acceleration of bob in that position is O g 2 O 3g 2 Read More g 4