A) Captured in our Ears B) Vibrations C) Energy D) Waves E) All of these are correct
A) Atoms B) Anti-Matter C) Substances D) None of these E) Matter
A) Sea Waves B) Transverse Waves C) Compressional Waves D) Doppler Waves E) Up and Down Waves
A) The opposite direction as the sound vibrations B) The same direction as the Sound vibrations C) In many different directions at the same time D) No direction at all they don't move
A) The waves are really distorted in the front where the sound is and not in the back after the object moves away B) The waves are moving like the ripples in a pond from a rock C) There is a rainbow present in the sky. D) A moving object is emitting sound continuously.
A) Up and down like the waves of an ocean B) Only when there is very dense material around C) Side to side in one direction D) Side to side in two different directions at once
A) Only happens when there is a high 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 cold temperature D) During the wave movement.
A) False B) True C) Both true and false D) Neither true or false
A) Space B) Liquids C) Solids D) Gases
A) Sound that DOES NOT bounce back to you B) Sound that bounces in all directions C) Sound bouncing back to you off a solid object D) A figment of your imagination
A) Increases as the temperature increases B) Increases as the temperature decreases C) Decreases as the temperature increases D) Does NOT change with the temperature
A) Echo Location B) Echo Detection C) Echo Reverberation D) No Echos at all
A) Denser material B) Density does not matter with sound C) Less Dense material D) Matter that has no density at all
A) They must reach the ear drum and cochlea to be heard 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) The little hair cells don't matter
A) Amplitude B) Intensity C) Hertz D) Frequency E) Velocity
A) Hertz B) Frequency C) Velocity D) Amplitude E) Intensity
A) The unit of measure used to gauge the loudness 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 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) One B) Seven C) Three D) Six E) Five
A) saran wrap and tin foil B) The ear drum C) The cochlear implant D) does not need the hair like cell to move the vibrations into it.
A) There are no bones it is only a thin membrane that vibrates B) Four C) One D) Two E) Three
A) Frequency B) Decibels C) Velocity D) It does not have a relation E) Amplitude
A) Velocity and Loudness B) Pitch and Velocity C) Pitch and Loudness D) Amplitude and Intensity
A) Cochlea B) Ear Drum C) Outer Ear D) Three Bones of the Ear E) Ear Canal
A) Ear Canal B) Cochlea C) Three Bones of the Ear D) Ear Drum E) Outer Ear
A) Three Bones of the Ear B) Outer Ear C) Cochlea D) Ear Canal E) Ear Drum
A) Ear Drum B) Three Bone of the ear C) Cochlea D) Outer Ear E) Ear Canal
A) Three Bones of the Ear B) Cochlea C) Outer Ear D) Ear Drum E) Ear Canal
A) 90 + dB B) 85 + dB C) 55 + dB D) 100 + dB E) 60 + dB
A) You can always hear no matter where you are B) False C) The only place in space that you can hear is the moon D) Neither E) True |