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