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