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- Multiple ChoicePlease save your changes before editing any questions.Being able to tell different sounds apart is calledsound amplificationsound discriminationvibrationfrequency
- Multiple ChoicePlease save your changes before editing any questions.When you make sounds by plucking a rubber band, you make the rubber band move back and forth very quickly. This movement is called.loudnessamplitudepitchvibration
- Multiple ChoicePlease save your changes before editing any questions.The highness or lowness of a sound is thepitchloudnessvibrationresonance
- Multiple ChoicePlease save your changes before editing any questions.If you tie a string around a doorknob, pull on the string slowly, and keep plucking it with your finger as you pull, what happens to the pitch?As you tighten the string, the pitch gets lowerThe pitch stays the sameAs you tighten the string, the pitch gets higherYou can't tell unless you try it
- Multiple ChoicePlease save your changes before editing any questions.The loudness of a sound is calledthe sound wavethe volumethe amplitudethe pitch
- Multiple ChoicePlease save your changes before editing any questions.A student holds two vibrating objects. Object A is vibrating faster than object B. Which statement is true?A is louder than BB is louder than AA will have a higher pitch than BB will have a higher pitch than A
- Multiple ChoicePlease save your changes before editing any questions.
The same sound will seem louder if it travels through which of the following?
solid materials
liquids
air
solids, liquids, or gases will sound the same
- Multiple ChoicePlease save your changes before editing any questions.
If you roll a large sheet of paper into a funnel, you can hear the sound better. This process of increasing the loudness of a sound is calledmeasuring a waveabsorptionreflectionamplification - Multiple ChoicePlease save your changes before editing any questions.Which of the following would produce the highest pitch?phonewhistletruck horndog's growl
- Multiple ChoicePlease save your changes before editing any questions.Which of the following would produce the loudest sound?jet planepin fallingdoorbellwhisper
- Multiple ChoicePlease save your changes before editing any questions.
If you tap each one, which will produce the highest pitch?
The lowest amount of water
The fullest bottle
- Multiple ChoicePlease save your changes before editing any questions.How is sound produced by these instruments?Striking the surfacevibrating columns of airplucking the strings
- Multiple ChoicePlease save your changes before editing any questions.Which instrument plays the lowest notesthe smallest (flute)middle size (clarinet)Largest (sax)
- Multiple ChoicePlease save your changes before editing any questions.Which instrument plays the lowest notesthe smallest (flute)middle size (clarinet)Largest (sax)
- Multiple ChoicePlease save your changes before editing any questions.Which instrument will make the highest notes?the smallest (flute)the middle (clarinet)the largest (sax)