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