Question

A pendulum of length 10 cm is hanged by wall making
an angle 3° with vertical. It is swinged to position
B. Time period of pendulum will be
(A) 1/5 se

(B) 15 sec
(C) Tt/6 sec
(D) Subsequent
motion will not be periodic
0​

Answer 1

Answer:

B is the right answer

Explanation:

the pendulum is on 3 degree vertical 10 cm .....

so here T×angle

30

30/2

15 ...