Oscillations

Related Questions

• A second's pendulum is placed in a space laboratory orbiting around the earth at a height $3R$, where $R$ is the radius of the earth. The time period of the pendulum is

  ---

• A $1.00\times {{10}^{-20}}kg$ particle is vibrating with simple harmonic motion with a period of $1.00\times {{10}^{-5}}sec$ and a maximum speed of $1.00\times {{10}^{3}}m/s$. The maximum displacement of the particle is

  ---

• If the displacement of a particle executing SHM is $x = a \cos \omega t$, which of the graph between K.E. and time is correct ?

  ---

• Velocity at mean position of a particle executing S.H.M. is $v$, they velocity of the particle at a distance equal to half of the amplitude

  ---

• A particle executing simple harmonic motion with amplitude of $0.1 m$. At a certain instant when its displacement is $0.02 m$, its acceleration is $0.5 ms^{-2}$. The maximum velocity of the particle is (in m/s)

  ---