A) Vibrations B) All of these are correct C) Waves D) Energy E) Captured in our Ears
A) None of these B) Atoms C) Anti-Matter D) Matter E) Substances
A) Doppler Waves B) Up and Down Waves C) Compressional Waves D) Sea Waves E) Transverse Waves
A) In many different directions at the same time B) The same direction as the Sound vibrations C) The opposite direction as the sound vibrations D) No direction at all they don't move
A) The waves are moving like the ripples in a pond from a rock B) There is a rainbow present in the sky. C) The waves are really distorted in the front where the sound is and not in the back after the object moves away D) A moving object is emitting sound continuously.
A) Only when there is very dense material around B) Side to side in two different directions at once C) Side to side in one direction D) Up and down like the waves of an ocean
A) Only happens when there is a high temperature B) After the sound waves pass a point and the matter snaps back into its original position C) During the wave movement. D) Only happens when there is a cold temperature
A) True B) Both true and false C) Neither true or false D) False
A) Liquids B) Space C) Gases D) Solids
A) Sound that bounces in all directions B) Sound bouncing back to you off a solid object C) A figment of your imagination D) Sound that DOES NOT bounce back to you
A) Increases as the temperature decreases B) Increases as the temperature increases C) Decreases as the temperature increases D) Does NOT change with the temperature
A) Echo Location B) Echo Detection C) Echo Reverberation D) No Echos at all
A) Matter that has no density at all B) Denser material C) Density does not matter with sound D) Less Dense material
A) just need to get to the ear canal B) The little hair cells don't matter C) The brain does not ever come into play. It is only the ear that hears D) They must reach the ear drum and cochlea to be heard
A) Amplitude B) Velocity C) Intensity D) Hertz E) Frequency
A) Hertz B) Intensity C) Velocity D) Frequency E) Amplitude
A) The unit of measure to check tone quality B) The unit of measure used to gauge frequency C) The unit of measure used to gauge the loudness D) The unit of measure that is used to check wave length
A) sound without amplitude or tone quality B) sound without intensity C) some very bad music that everyone likes D) sound without definite pitch and no pattern
A) Six B) Three C) One D) Five E) Seven
A) saran wrap and tin foil B) does not need the hair like cell to move the vibrations into it. C) The cochlear implant D) The ear drum
A) Two B) Three C) One D) There are no bones it is only a thin membrane that vibrates E) Four
A) Frequency B) It does not have a relation C) Velocity D) Amplitude E) Decibels
A) Amplitude and Intensity B) Pitch and Loudness C) Pitch and Velocity D) Velocity and Loudness
A) Ear Canal B) Three Bones of the Ear C) Ear Drum D) Cochlea E) Outer Ear
A) Ear Canal B) Cochlea C) Ear Drum D) Outer Ear E) Three Bones of the Ear
A) Ear Drum B) Three Bones of the Ear C) Outer Ear D) Cochlea E) Ear Canal
A) Cochlea B) Three Bone of the ear C) Ear Canal D) Outer Ear E) Ear Drum
A) Outer Ear B) Ear Drum C) Ear Canal D) Three Bones of the Ear E) Cochlea
A) 85 + dB B) 60 + dB C) 90 + dB D) 55 + dB E) 100 + dB
A) You can always hear no matter where you are B) True C) The only place in space that you can hear is the moon D) Neither E) False |