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