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