SHMHard
Question
A pendulum has time period T in air. When it is made to oscillate in water, it acquired a time period T′ = √2T. The specific gravity of the pendulum bob is equal to
Options
A.√2
B.2
C.2√2
D.None of these
More SHM Questions
The amplitude of a particle executing S.H.M. with frequency of 60 Hz is 0.01 m. The maximum value of the acceleration of...The phase difference between the displacement and acceleration of particle executing S.H.M. in radian is :...The force constant of a spring is k. The amount of work done in expanding it from l1 to l2 will be:...A pendulum is hung from the roof of a sufficiently high building and is moving freely to and fro like a simple harmonic ...A child swing on a swing in sitting position, stand up, then the time period of the swing will...