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