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