A) All of these are correct B) Energy C) Vibrations D) Captured in our Ears E) Waves
A) Matter B) Substances C) None of these D) Anti-Matter E) Atoms
A) Doppler Waves B) Compressional Waves C) Transverse Waves D) Sea Waves E) Up and Down Waves
A) The same direction as the Sound vibrations B) In many different directions at the same time C) The opposite direction as the sound vibrations D) No direction at all they don't move
A) The waves are moving like the ripples in a pond from a rock B) A moving object is emitting sound continuously. C) The waves are really distorted in the front where the sound is and not in the back after the object moves away D) There is a rainbow present in the sky.
A) Side to side in two different directions at once B) Side to side in one direction C) Up and down like the waves of an ocean D) Only when there is very dense material around
A) Only happens when there is a cold temperature B) After the sound waves pass a point and the matter snaps back into its original position C) Only happens when there is a high temperature D) During the wave movement.
A) False B) True C) Both true and false D) Neither true or false
A) Gases B) Solids C) Liquids D) Space
A) Sound that bounces in all directions B) Sound bouncing back to you off a solid object C) Sound that DOES NOT bounce back to you D) A figment of your imagination
A) Increases as the temperature increases B) Decreases as the temperature increases C) Does NOT change with the temperature D) Increases as the temperature decreases
A) No Echos at all B) Echo Reverberation C) Echo Detection D) Echo Location
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) They must reach the ear drum and cochlea to be heard D) The little hair cells don't matter
A) Amplitude B) Hertz C) Velocity D) Intensity E) Frequency
A) Hertz B) Velocity C) Intensity D) Amplitude E) Frequency
A) The unit of measure used to gauge the loudness B) The unit of measure used to gauge frequency C) The unit of measure to check tone quality D) The unit of measure that is used to check wave length
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) Five B) Three C) Six D) One E) Seven
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) Two B) One C) There are no bones it is only a thin membrane that vibrates D) Three E) Four
A) It does not have a relation B) Frequency C) Amplitude D) Velocity E) Decibels
A) Pitch and Loudness B) Velocity and Loudness C) Amplitude and Intensity D) Pitch and Velocity
A) Cochlea B) Three Bones of the Ear C) Ear Drum D) Ear Canal E) Outer Ear
A) Three Bones of the Ear B) Ear Canal C) Outer Ear D) Cochlea E) Ear Drum
A) Ear Drum B) Ear Canal C) Three Bones of the Ear D) Outer Ear E) Cochlea
A) Outer Ear B) Three Bone of the ear C) Ear Canal D) Ear Drum E) Cochlea
A) Outer Ear B) Ear Canal C) Ear Drum D) Three Bones of the Ear E) Cochlea
A) 85 + dB B) 60 + dB C) 90 + dB D) 100 + dB E) 55 + dB
A) You can always hear no matter where you are B) True C) False D) The only place in space that you can hear is the moon E) Neither |