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