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