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