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Quiz

Experiments with Waves

Greiane C 6 Fragen Aktualisiert am 19 Feb 2019

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Fragen in diesem Quiz (6)

  1. 1Set up the [blank_start]oscilloscope[blank_end] so the [blank_start]detected[blank_end] [blank_start]waves[blank_end] at each [blank_start]microphone[blank_end] are [blank_start]shown[blank_end] as [blank_start]separate[blank_end] [blank_start]waves[blank_end]
    1. Aoscilloscope
    2. Bdetected
    3. Cwaves
    4. Dmicrophone
    5. Ewaves
    6. Fseparate
    7. Gshown
  2. 2Start with both [blank_start]microphones[blank_end] [blank_start]next[blank_end] to the [blank_start]speaker[blank_end], then slowly [blank_start]move[blank_end] one [blank_start]away[blank_end] [blank_start]until[blank_end] the [blank_start]two[blank_end] [blank_start]waves[blank_end] are [blank_start]aligned[blank_end] on the [blank_start]display[blank_end], [blank_start]but[blank_end] have [blank_start]moved[blank_end] [blank_start]exactly[blank_end] [blank_start]one[blank_end] [blank_start]wavelength[blank_end] [blank_start]apart[blank_end].
    1. Amicrophones
    2. Bnext
    3. Cspeaker
    4. Dmove
    5. Eaway
    6. Funtil
    7. Gtwo
    8. Hwaves
    9. Ialigned
    10. Jdisplay
    11. Kbut
    12. Lmoved
    13. Mexactly
    14. None
    15. Owavelength
    16. Papart
  3. 3[blank_start]Measure[blank_end] the [blank_start]distance[blank_end] between the [blank_start]microphones[blank_end] to [blank_start]find[blank_end] the [blank_start]wavelength[blank_end]
    1. AMeasure
    2. Bdistance
    3. Cmicrophones
    4. Dfind
    5. Ewavelength
  4. 4You can use the formula v= f λ to find the [blank_start]speed[blank_end] of the [blank_start]sound[blank_end] waves [blank_start]passing[blank_end] through the [blank_start]air[blank_end] - the [blank_start]frequency[blank_end] is whatever you [blank_start]set[blank_end] the [blank_start]signal[blank_end] generator to.
    1. Aspeed
    2. Bsound
    3. Cpassing
    4. Dair
    5. Efrequency
    6. Fset
    7. Gsignal
  5. 5Oscilloscope is a good way to measure the speed of sound
    1. ARichtig
    2. BFalsch
  6. 6The speed of sound is 310 m/s
    1. ARichtig
    2. BFalsch

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Beschreibung
Quiz am Experiments with Waves, erstellt von Greiane C am 19/02/2019.
Sprache
English
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Erstellt am 19 Feb 2019 · aktualisiert am 19 Feb 2019
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