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