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