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