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