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Sound and Wave

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    Questions about wave and sound
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  • Period of 0,05 Hz wave is _________ second.
    20
  •  15
  • Every wave produced in 0,25 seconds, the frequency of the wave is __________ Hz.
    4
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  • Mention the path of 5/2 cycle if the initial point is Y.
    Y-X-Z-X-Y-X-Z-X-Y-X-Z
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  • The pendullum needs 3s to move with path Y-X-Z-X, the frequency of pendullum is __________ Hz.
    0,25
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  • The pendullum needs 3s to move with path Y-X-Z-X, the period of pendullum is __________ s..
    4
  •  15
  • What is the frequency of a wave traveling at 300 m/s with a 0.25 m wavelength?
    1200 Hz
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  • The pendullum needs 3s to move with path Y-X-Z-X-Y-X-Z, the frequency of pendullum is __________ Hz.
    0,5 Hz
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  • The pendullum needs 3s to move with path Y-X-Z-X-Y-X-Z, the period of pendullum is __________ Hz.
    2 s
  •  15
  • One end of the rope is vibrated to produce a wave with a wavelength of 0.25 m. The Frequency of the wave is 3.0 Hz. What is the speed of the wave?
    0,75 m/s
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  • The period is
    2 s
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  • The frequency is
    0,5 s
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  • What is the wavelength
    10 cm
  •  15
  • What is the frequency
    2,5 Hz
  •  15
  • what is the function of part F
    Converting vibration into electrical signal
  •  15
  • what is the name of part F
    Cochlea
  •  15
  • what is the name of part A
    pinna
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