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