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