A) Captured in our Ears B) All of these are correct C) Waves D) Vibrations E) Energy
A) Substances B) Anti-Matter C) Matter D) Atoms E) None of these
A) Compressional Waves B) Doppler Waves C) Transverse Waves D) Sea Waves E) Up and Down Waves
A) The opposite direction as the sound vibrations B) In many different directions at the same time C) The same direction as the Sound vibrations D) No direction at all they don't move
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) Side to side in one direction C) Only when there is very dense material around D) Up and down like the waves of an ocean
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) Both true and false B) False C) Neither true or false D) True
A) Solids B) Space C) Gases D) Liquids
A) Sound that DOES NOT bounce back to you B) Sound bouncing back to you off a solid object C) A figment of your imagination D) Sound that bounces in all directions
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 Location B) Echo Detection C) No Echos at all D) Echo Reverberation
A) Denser material B) Less Dense material C) Matter that has no density at all D) Density does not matter with sound
A) The brain does not ever come into play. It is only the ear that hears B) They must reach the ear drum and cochlea to be heard C) just need to get to the ear canal D) The little hair cells don't matter
A) Hertz B) Amplitude C) Velocity D) Intensity E) Frequency
A) Hertz B) Intensity C) Frequency D) Amplitude 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 to check tone quality D) The unit of measure used to gauge the loudness
A) sound without intensity B) sound without definite pitch and no pattern C) some very bad music that everyone likes D) sound without amplitude or tone quality
A) One B) Three C) Five D) Seven E) Six
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) Three C) Four D) Two E) One
A) Decibels B) Amplitude C) Velocity D) Frequency 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) Outer Ear D) Ear Drum E) Three Bones of the Ear
A) Cochlea B) Ear Canal C) Ear Drum D) Three Bones of the Ear E) Outer Ear
A) Ear Drum B) Three Bones of the Ear C) Ear Canal D) Outer Ear E) Cochlea
A) Outer Ear B) Ear Drum C) Ear Canal D) Three Bone of the ear E) Cochlea
A) Ear Canal B) Three Bones of the Ear C) Cochlea D) Ear Drum E) Outer Ear
A) 55 + dB B) 60 + dB C) 90 + dB D) 100 + dB E) 85 + dB
A) True B) You can always hear no matter where you are C) False D) Neither E) The only place in space that you can hear is the moon |