wavelengthλ The symbolshown above isthe symbol for denseSoundtravels fasterin ________materials,like steeldopplereffectDescribeshow soundseems tochange pitchas it movesHertzThe unit(label) forfrequencybeatsWhen 2 soundwaves combineand you hear aseries of loudand quietsoundsperiodThe _______ ofa wave tellsyou how long ittakes for thewave to passbylongitudinalSince they travelparalles to themedium, ALLsound waves are___________wavesdecibelsThe unit(label) forsoundintensity orloudnessdestructiveinterferencebetween wavesresults in asound that isquieter or nosound at allcompressionHIghpressurepart of awavemediumsolid,liquid,or gasamplitudeWhen youwhisper quietlyand then yelllouder, you arechanging the_________lowA wave with_______frequency willsound lowerpitchedresonanceWhen anobjectvibrates atits naturalfrequencyhigherWhen thesound sourcemoves towardyou, it soundslike thefrequency issizeThe three factorsthat affect thenatural frequencyof an object arematerial, shapeandmeters/secondThe unitfor wavespeedvibrationcausessoundfrequencyHowmanywavestroughThelowestpart of awaveloudnessSoundintensitywavepulseAsinglewavetransverseWaves that areperpendicularto the directionthey travelquietWhen soundis_________its amplitudeis smallwavespeedHow fasta wave istravelingnaturalfrequencyWhat anobjectlikes tovibrate atline ofequilibriumAmplitude ismeasured from the_______ ___________ to thecrest or the troughof the waveconstructive________interferenceresults inloudersound.metersWavelengthandamplitudeare bothmeasured inrarefactionlowpressurepart of asound wavecrestThe“peak”ofa wavewavelengthλ The symbolshown above isthe symbol for denseSoundtravels fasterin ________materials,like steeldopplereffectDescribeshow soundseems tochange pitchas it movesHertzThe unit(label) forfrequencybeatsWhen 2 soundwaves combineand you hear aseries of loudand quietsoundsperiodThe _______ ofa wave tellsyou how long ittakes for thewave to passbylongitudinalSince they travelparalles to themedium, ALLsound waves are___________wavesdecibelsThe unit(label) forsoundintensity orloudnessdestructiveinterferencebetween wavesresults in asound that isquieter or nosound at allcompressionHIghpressurepart of awavemediumsolid,liquid,or gasamplitudeWhen youwhisper quietlyand then yelllouder, you arechanging the_________lowA wave with_______frequency willsound lowerpitchedresonanceWhen anobjectvibrates atits naturalfrequencyhigherWhen thesound sourcemoves towardyou, it soundslike thefrequency issizeThe three factorsthat affect thenatural frequencyof an object arematerial, shapeandmeters/secondThe unitfor wavespeedvibrationcausessoundfrequencyHowmanywavestroughThelowestpart of awaveloudnessSoundintensitywavepulseAsinglewavetransverseWaves that areperpendicularto the directionthey travelquietWhen soundis_________its amplitudeis smallwavespeedHow fasta wave istravelingnaturalfrequencyWhat anobjectlikes tovibrate atline ofequilibriumAmplitude ismeasured from the_______ ___________ to thecrest or the troughof the waveconstructive________interferenceresults inloudersound.metersWavelengthandamplitudeare bothmeasured inrarefactionlowpressurepart of asound wavecrestThe“peak”ofa wave

Sound & Waves Bingo - Call List

(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.


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  1. λ The symbol shown above is the symbol for
    wavelength
  2. Sound travels faster in ________ materials, like steel
    dense
  3. Describes how sound seems to change pitch as it moves
    doppler effect
  4. The unit (label) for frequency
    Hertz
  5. When 2 sound waves combine and you hear a series of loud and quiet sounds
    beats
  6. The _______ of a wave tells you how long it takes for the wave to pass by
    period
  7. Since they travel paralles to the medium, ALL sound waves are ___________ waves
    longitudinal
  8. The unit (label) for sound intensity or loudness
    decibels
  9. interference between waves results in a sound that is quieter or no sound at all
    destructive
  10. HIgh pressure part of a wave
    compression
  11. solid, liquid, or gas
    medium
  12. When you whisper quietly and then yell louder, you are changing the _________
    amplitude
  13. A wave with _______ frequency will sound lower pitched
    low
  14. When an object vibrates at its natural frequency
    resonance
  15. When the sound source moves toward you, it sounds like the frequency is
    higher
  16. The three factors that affect the natural frequency of an object are material, shape and
    size
  17. The unit for wave speed
    meters/second
  18. causes sound
    vibration
  19. How many waves
    frequency
  20. The lowest part of a wave
    trough
  21. Sound intensity
    loudness
  22. A single wave
    wave pulse
  23. Waves that are perpendicular to the direction they travel
    transverse
  24. When sound is _________ its amplitude is small
    quiet
  25. How fast a wave is traveling
    wave speed
  26. What an object likes to vibrate at
    natural frequency
  27. Amplitude is measured from the _______ ___ ________ to the crest or the trough of the wave
    line of equilibrium
  28. ________ interference results in louder sound.
    constructive
  29. Wavelength and amplitude are both measured in
    meters
  30. low pressure part of a sound wave
    rarefaction
  31. The “peak”of a wave
    crest