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