Oscillations

Related Questions

• If the displacement, velocity and acceleration of a particle in SHM are $1 cm$, $1cm/sec$, $1 cm/sec^2$ respectively, its time period will be (in seconds):

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• A man measures the period of a simple pendulum inside a stationary lift and finds it to be $T$ sec. If the lift accelerates upwards with an acceleration $g/4$, then the period of the pendulum will be

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• A particle is executing simple harmonic motion with a period of T seconds and amplitude a metre. The shortest time it takes to reach a point $\frac{a}{\sqrt{2}}m$ from its mean position in seconds is

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• A mass $M$ is suspended from a spring of negligible mass. The spring is pulled a little and then released so that the mass executes simple harmonic oscillations with a time period $T$. If the mass is increased by m then the time period becomes $\left( \frac{5}{4}T \right)$. The ratio of $\frac{m}{M}$ is

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• A small body of mass 0.10 kg is executing S.H.M. of amplitude 1.0 m and period 0.20 sec. The maximum force acting on it is

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