Subject :NSO Class : Class 6
Which of the following factors affects the period of
a simple pendulum?
(i) Mass of the pendulum bob
(ii) Number of oscillations
(iii) Length of the pendulum
A (i) only
B (ii) only
C (iii) only
D Both (ii) and (iii)
Ans 1:
Class : Class 9
The correct answer is Option D.