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