Questions
The period of a simple pendulum is doubled, when
a
Its length is doubled
b
The mass of the bob is doubled
c
Its length is made four times
d
The mass of the bob and the length of the pendulum are doubled
detailed solution
Correct option is C
T=2πlg ⇒T∝l T2T1=l2l1 2=l2l l2=4lTalk to our academic expert!
Similar Questions
A simple pendulum has time period T1. The point of suspension is now moved upward according to equation where . If new time period is T2 then ratio will be
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