waves

Related Questions

• The phase difference between two points separated by 1m in a wave of frequency 120 Hz is ${{90}^{o}}$. The wave velocity is

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• A wave of frequency 500 Hz has velocity 360 m/sec. The distance between two nearest points 60° out of phase, is

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• Stationary waves are formed when

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• The equation of a progressive wave is given by $y=a\sin (628t-31.4x)$. If the distances are expressed in cms and time in seconds, then the wave velocity will be

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• A transverse wave of amplitude 0.5 m and wavelength 1 m and frequency 2 Hz is propagating in a string in the negative x-direction. The expression for this wave is

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