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28 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Speed of longitudinal/transverse wave in any medium |
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Speed of wave in solids, fluids and gases. |
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Speed of wave in a string |
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Speed of wave in air in terms of Temp |
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Speed of wave with change in temperature of air |
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Wavelength and frequency relation |
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Loudness intensity relation |
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Define K |
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Pressure amplitude |
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Velocity of particle (direction) |
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Phase diff and path diff relation |
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Same particle; phase diff for corresponding time difference |
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Wave equation + energy density of wave on a string |
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Power transferred |
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Intensity of a wave |
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Intensity of sound wave in terms of P |
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Musical intervals ratio of frequencies UNISON OCTAVE MAJOR TONE MINOR TONE SEMI TONE FIFTH TONE |
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Addition of intensities when phase difference of waves is theta |
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Phase diff for constructive interference |
2nπ |
Cosx=1 |
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Phase diff for destructive interference |
(2n+1)π |
Cosx=0 |
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Path diff for constructive interference |
n(wavelenth) |
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Path diff for destructive interference |
(2n+1)π/2 |
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Quantities and their dependence |
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Amplitude of reflected ray and transmotted ray from an interface |
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Frequency of wav on a string |
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Frequency of closed organ pipe |
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Frequency of an open organ pipe |
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Doppler effect |
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If wind present add its velocity accordingly to V (sound velocity) |
