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