A) All of these are correct B) Captured in our Ears C) Energy D) Vibrations E) Waves
A) Substances B) Atoms C) Anti-Matter D) Matter E) None of these
A) Compressional Waves B) Sea Waves C) Transverse Waves D) Doppler Waves E) Up and Down 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) 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) Only when there is very dense material around B) Up and down like the waves of an ocean C) Side to side in one direction D) Side to side in two different directions at once
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) During the wave movement. D) Only happens when there is a high temperature
A) True B) False C) Neither true or false D) Both true and false
A) Solids B) Liquids C) Gases D) Space
A) A figment of your imagination B) Sound that bounces in all directions C) Sound bouncing back to you off a solid object D) Sound that DOES NOT bounce back to you
A) Decreases as the temperature increases B) Does NOT change with the temperature C) Increases as the temperature decreases D) Increases as the temperature increases
A) Echo Location B) Echo Reverberation C) Echo Detection D) No Echos at all
A) Less Dense material B) Denser material C) Density does not matter with sound 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) They must reach the ear drum and cochlea to be heard D) just need to get to the ear canal
A) Velocity B) Frequency C) Hertz D) Amplitude E) Intensity
A) Hertz B) Velocity C) Amplitude D) Frequency E) Intensity
A) The unit of measure to check tone quality 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 used to gauge the loudness
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) One D) Three E) Five
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) One B) Two C) There are no bones it is only a thin membrane that vibrates D) Three E) Four
A) Frequency B) Amplitude C) Velocity D) Decibels E) It does not have a relation
A) Velocity and Loudness B) Amplitude and Intensity C) Pitch and Velocity D) Pitch and Loudness
A) Three Bones of the Ear B) Ear Canal C) Outer Ear D) Cochlea E) Ear Drum
A) Cochlea B) Ear Canal C) Outer Ear D) Ear Drum E) Three Bones of the Ear
A) Outer Ear B) Cochlea C) Three Bones of the Ear D) Ear Drum E) Ear Canal
A) Outer Ear B) Ear Canal C) Cochlea D) Three Bone of the ear E) Ear Drum
A) Outer Ear B) Ear Drum C) Three Bones of the Ear D) Cochlea E) Ear Canal
A) 55 + dB B) 90 + dB C) 85 + dB D) 60 + dB E) 100 + dB
A) The only place in space that you can hear is the moon B) False C) You can always hear no matter where you are D) Neither E) True |