Oscillations

Related Questions

• A weightless spring of length 60 cm and force constant 200 N/m is kept straight and unstretched on a smooth horizontal table and its ends are rigidly fixed. A mass of 0.25 kg is attached at the middle of the spring and is slightly displaced along the length. The time period of the oscillation of the mass is

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

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• A particle executes simple harmonic motion along a straight line with an amplitude $A$. The potential energy is maximum when the displacement is

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