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