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