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