Waves: 1
Waves: 2
Sound: 1,2
Sound: 4
Misc.
100
A high point on a transverse wave is a
What is a crest
100
The distance between two corresponding parts of a wave
What is wavelength
100
the loudness of different sounds is compared using a is called
What is a decibal
100
the blank is a small , tighty , cavity filled snail haoed membrane
What is eardrum
100
blank is the use of reflected sound waves to determine distances of objects
What is echolocation
200
______ is a disturbance in energy from place
What is a wave
200
The height of a waves crest depends on its......
What is amplitude
200
Frecuency is measured in units called
What is hertz
200
The _______ is a liquid filled cavity
What is cochlea
200
_______ funnels sound
What is a ear cannal
300
______ is the ability to do work
What is energy
300
The number of waves that pass a given point In a certain amount of time
What is frequency
300
why can you hear a person talking in a hallway when your in a class room
What is waves differact
300
Your ear gathers sound waves and sense information to your ________
What is a brain
400
The material which waves travel through
What is a medium
400
What type of wave is light
What is a longitudinal wave
400
_____ is a disturbance that travels through a medium as a longitudinal wave
What is a sound
400
Behind the eardrum is the _______
What is the middle ear
500
Waves that require a medium to travel through
What is a mechanical wave
500
What type of wave is sound
What is a transverse
500
The speed of sound depends on the _____ _____ and ______the medium the sound travels through
What is tempature,stiffness and density
500
The third section of the ear is the ____
What is the inner ear
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