waves

Related Questions

• The fundamental frequency of a sonometre wire is n. If its radius is doubled and its tension becomes half, the material of the wire remains same, the new fundamental frequency will be

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• A closed organ pipe and an open organ pipe are tuned to the same fundamental frequency. What is the ratio of lengths

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• With the propagation of a longitudinal wave through a material medium, the quantities transmitted in the propagation direction are

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• Consider the three waves ${{z}_{1}},{{z}_{2}}$ and ${{z}_{3}}$ as ${{z}_{1}}=A\sin (kx-\omega \,t)$, ${{z}_{2}}=A\sin (kx+\omega \,t)$ and ${{z}_{3}}=A\sin (ky-\omega \,t)$. Which of the following represents a standing wave

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• If the ratio of amplitude of wave is 2 : 1, then the ratio of maximum and minimum intensity is

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