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