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Recent questions tagged oscillations-and-waves

by JeeNeetQnA in Oscillations and Waves asked Apr 1 7 views

A unit mass particle is moving in a circle of radius R such that its projection on diameter executes SHM.

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by Rumit in Oscillations and Waves asked Mar 22 28 views

simple mechanics

Consider a mass-spring system where a 4 kg mass is attached to a massless spring of constant k 196 N/m; the system is set to oscillate on a frictionless, horizontal table. The mass is pulled 25 cm away from the equilibrium position and then released. (2 ...

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by JeeNeetQnA in Oscillations and Waves asked Feb 8 37 views

The displacement time graph of a particle executing SHM is given in figure : (sketch is schematic and not to scale)

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by JeeNeetQnA in Oscillations and Waves asked Feb 4 16 views

Identify the function which represents a periodic motion.

Identify the function which represents a periodic motion. (1) e–ωt (2) eωt (3) loge(ωt) (4) sinωt + cosωt

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by momin in Oscillations and Waves asked Jan 31 13 views

The length of the string of a musical instrument is 90 cm and has a fundamental frequency of 120 Hz.

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by Huzaifa Noori in Oscillations and Waves asked Jan 19 20 views

In a guitar, two strings A and B made of same material are slightly out of tune and produce beats of frequency 6 Hz.When

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by Huzaifa Noori in Oscillations and Waves asked Jan 19 33 views

The phase difference between displacement and acceleration of a particle in a simple harmonic motion is :

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by JeeNeetQnA in Oscillations and Waves asked Nov 22, 2020 550 views

Two identical strings X and Z made of same material have tension TX and TZ in then If their fundamental frequencies

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by JeeNeetQnA in Oscillations and Waves asked Nov 8, 2020 78 views

A heavy ball of mass M is suspended from the ceiling of a car by a light string of mass m (m<<M).

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by JeeNeetQnA in Oscillations and Waves asked Oct 21, 2020 17 views

The radius of circle, the period of revolution, initial position and sense of revolution are indicated in the fig.

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by JeeNeetQnA in Oscillations and Waves asked Oct 19, 2020 71 views

Average velocity of a particle executing SHM in one complete vibration is :

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by JeeNeetQnA in Oscillations and Waves asked Oct 19, 2020 17 views

The displacement of a particle executing simple harmonic motion is given by y

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by JeeNeetQnA in Oscillations and Waves asked Oct 13, 2020 37 views

A block of mass m, lying on a smooth horizontal surface, is attached to a spring of spring constant k.

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by JeeNeetQnA in Oscillations and Waves asked Oct 13, 2020 26 views

Two coherent sources produce waves of different intensities which interfere.

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