The periodic time of a Pendulum depends on | WBCS Preliminary GK 2000
https://things-for-students.blogspot.com/2022/03/the-periodic-time-of-pendulum-depends.html
The periodic time of a Pendulum depends on
(a) Length of Pendulum
(b) Density of its Bob
(c) Shape of its Bob
(d) Volume of its bob
Correct Answer: Length of Pendulum
