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