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