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