Oscillations

Related Questions

• A particle in S.H.M. is described by the displacement function $x(t)=a\cos (\omega t+\theta )$. If the initial $(t=0)$ position of the particle is 1 cm and its initial velocity is $\pi \,cm/s$. The angular frequency of the particle is $\pi \,rad/s$, then it’s amplitude is

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• A spring is stretched by 0.20 m, when a mass of 0.50 kg is suspended. When a mass of 0.25 kg is suspended, then its period of oscillation will be $(g=10m/{{s}^{2}})$

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• For any S.H.M., amplitude is 6 cm. If instantaneous potential energy is half the total energy then distance of particle from its mean position is

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• A body executing simple harmonic motion has a maximum acceleration equal to $24metres/se{{c}^{2}}$ and maximum velocity equal to $16\ metres/sec$. The amplitude of the simple harmonic motion is

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• When the displacement is half the amplitude, the ratio of potential energy to the total energy is

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