A) Waves B) Energy C) All of these are correct D) Captured in our Ears E) Vibrations
A) None of these B) Atoms C) Anti-Matter D) Substances E) Matter
A) Up and Down Waves B) Doppler Waves C) Sea Waves D) Transverse Waves E) Compressional Waves
A) The opposite direction as the sound vibrations B) The same direction as the Sound vibrations C) No direction at all they don't move D) In many different directions at the same time
A) There is a rainbow present in the sky. B) The waves are moving like the ripples in a pond from a rock C) The waves are really distorted in the front where the sound is and not in the back after the object moves away 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) 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) False B) Neither true or false C) Both true and false D) True
A) Space B) Solids C) Gases D) Liquids
A) Sound that bounces in all directions B) A figment of your imagination C) Sound bouncing back to you off a solid object 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) No Echos at all B) Echo Reverberation C) Echo Detection D) Echo Location
A) Density does not matter with sound B) Denser material C) Less Dense material D) Matter that has no density at all
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) Intensity B) Velocity C) Frequency D) Hertz E) Amplitude
A) Hertz B) Amplitude C) Frequency D) Velocity E) Intensity
A) The unit of measure that is used to check wave length B) The unit of measure used to gauge frequency C) The unit of measure used to gauge the loudness D) The unit of measure to check tone quality
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) Six B) Three C) One D) Seven E) Five
A) does not need the hair like cell to move the vibrations into it. B) The ear drum C) The cochlear implant D) saran wrap and tin foil
A) One B) Three C) There are no bones it is only a thin membrane that vibrates D) Two E) Four
A) Decibels B) Amplitude C) Velocity D) It does not have a relation E) Frequency
A) Pitch and Velocity B) Amplitude and Intensity C) Velocity and Loudness D) Pitch and Loudness
A) Ear Canal B) Three Bones of the Ear C) Ear Drum D) Cochlea E) Outer Ear
A) Ear Drum B) Three Bones of the Ear C) Cochlea D) Outer Ear E) Ear Canal
A) Three Bones of the Ear B) Ear Drum C) Outer Ear D) Ear Canal E) Cochlea
A) Ear Drum B) Outer Ear C) Three Bone of the ear D) Ear Canal E) Cochlea
A) Cochlea B) Ear Canal C) Three Bones of the Ear D) Outer Ear E) Ear Drum
A) 85 + dB B) 60 + dB C) 100 + dB D) 55 + dB E) 90 + dB
A) False B) True C) You can always hear no matter where you are D) Neither E) The only place in space that you can hear is the moon |