Question

The time period of a second's pendulum is 2 sec. The spherical bob which is empty from inside has
gm. This is now replaced by another solid bob of same radius but having different mass of 100 gm.
period will be
(A) 4 sec
(B) I sec
(C) 2 sec
(D) 8 sec​

Answer 1

Answer:

OPTION C.....IS UR ANSWER!!!

2sec...

Explanation:

THIS IS BCOZ THE TIME PERIOD DOES NOT DEPEND UPON THE MASS OF THE BIO...!!!!

Hope it help$...!!!