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