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