A) Vibrations B) Waves C) All of these are correct D) Captured in our Ears E) Energy
A) None of these B) Substances C) Atoms D) Matter E) Anti-Matter
A) Up and Down Waves B) Sea Waves C) Compressional Waves D) Transverse Waves E) Doppler Waves
A) In many different directions at the same time B) The opposite direction as the sound vibrations C) No direction at all they don't move D) The same direction as the Sound vibrations
A) The waves are moving like the ripples in a pond from a rock B) There is a rainbow present in the sky. 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) Side to side in two different directions at once B) Only when there is very dense material around C) Side to side in one direction D) Up and down like the waves of an ocean
A) After the sound waves pass a point and the matter snaps back into its original position B) Only happens when there is a cold temperature C) Only happens when there is a high temperature D) During the wave movement.
A) True B) Neither true or false C) Both true and false D) False
A) Liquids B) Solids C) Space D) Gases
A) Sound bouncing back to you off a solid object B) Sound that DOES NOT bounce back to you C) A figment of your imagination D) Sound that bounces in all directions
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) Echo Reverberation B) No Echos at all C) Echo Detection D) Echo Location
A) Less Dense material B) Density does not matter with sound C) Denser material D) Matter that has no density at all
A) The brain does not ever come into play. It is only the ear that hears B) The little hair cells don't matter C) just need to get to the ear canal D) They must reach the ear drum and cochlea to be heard
A) Velocity B) Amplitude C) Intensity D) Frequency E) Hertz
A) Amplitude B) Frequency C) Velocity D) Hertz E) Intensity
A) The unit of measure used to gauge the loudness B) The unit of measure to check tone quality C) The unit of measure used to gauge frequency D) The unit of measure that is used to check wave length
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) Six B) Seven C) Three D) One E) Five
A) does not need the hair like cell to move the vibrations into it. B) The cochlear implant C) The ear drum D) saran wrap and tin foil
A) Three B) There are no bones it is only a thin membrane that vibrates C) One D) Four E) Two
A) Frequency B) Amplitude C) Decibels 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) Cochlea B) Three Bones of the Ear C) Ear Canal D) Outer Ear E) Ear Drum
A) Three Bones of the Ear B) Outer Ear C) Ear Canal D) Ear Drum E) Cochlea
A) Ear Canal B) Cochlea C) Ear Drum D) Outer Ear E) Three Bones of the Ear
A) Ear Drum B) Outer Ear C) Three Bone of the ear D) Ear Canal E) Cochlea
A) Outer Ear B) Three Bones of the Ear C) Ear Canal D) Ear Drum E) Cochlea
A) 60 + dB B) 55 + dB C) 100 + dB D) 85 + dB E) 90 + dB
A) The only place in space that you can hear is the moon B) Neither C) False D) True E) You can always hear no matter where you are |