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Study sets matching "science nature sound"

10 terms
The Nature of Sound Science
decibel
compression
rarefaction
Doppler Effect
A unit used to measure the loudness of a sound.
the part of sound wave where molecules are pushed together
the part of sound wave where molecules are spread out
A change in frequency of a sound due to the source or listene…
decibel
A unit used to measure the loudness of a sound.
compression
the part of sound wave where molecules are pushed together
22 terms
Science 7th:The Nature Of Sound
echo
elasticity
density
loudness
A reflected sound wave.
The ability of a material to bounce back after being disturbed.
The ratio of the mass of a substance to its volume.
Your perception of the energy of a sound.
echo
A reflected sound wave.
elasticity
The ability of a material to bounce back after being disturbed.
10 terms
Science Nature & Property of Sound
Use the following terms in the same se…
Sound travels as
Explain why a person at a rock concert…
If a meteorite crashed on the moon, wo…
Sound is a disturbance that travels through a medium as a lon…
longitudinal wave
Sound does not travel as wind.
No, because space does not have a medium.
Use the following terms in the same se…
Sound is a disturbance that travels through a medium as a lon…
Sound travels as
longitudinal wave
42 terms
The Nature of Sound Science Test
vibration
wave
medium
outer ear
complete back and forth motion of an object
a disturbance that transmits energy through matter or space
a substance through which a wave can travel
acts as a funnel for sound waves
vibration
complete back and forth motion of an object
wave
a disturbance that transmits energy through matter or space
11 terms
Physical Science (sound-nature of sound)
Vibrate
Sound Wave
Compressions Rarefactions
Compressions Inwardvibrations
All sounds are caused by something that ____.
The process of molecules colliding and transferring energy fo…
Sound waves are compressional waves made up of two regions ca…
Outward vibrations form ___________ and ___________ form rare…
Vibrate
All sounds are caused by something that ____.
Sound Wave
The process of molecules colliding and transferring energy fo…
16 terms
The nature of sound/ science
Vibration
Soundwave
The outer ear
The middle ear
The complete and rapid back-and-forth motion of an object
The longitudinal wave that is caused by vibrations and travel…
Act as a funnel fo the sound wave. The pinna collects the sou…
Three bones act as a lever to increase the size of the vibrat…
Vibration
The complete and rapid back-and-forth motion of an object
Soundwave
The longitudinal wave that is caused by vibrations and travel…
10 terms
The nature of sound (science)
Decibel
Compression
rarefaction
Droppler Effect
A unit used to measure the loudness of sound
The part of sound wave where molecules are pushed together
The part of the wave where molecules are spread out
A change in frequency of a sound due to the source or listene…
Decibel
A unit used to measure the loudness of sound
Compression
The part of sound wave where molecules are pushed together
15 terms
Science:Nature of Sound
Sound Wave
Medium
Pitch
Doppler Effect
A longitudinal wave that is caused by vibrations and that tra…
A physical environment in which phenomena occur.
A measure of how high or low a sound is perceived to be, depe…
An observed change in the frequency of a wave when the source…
Sound Wave
A longitudinal wave that is caused by vibrations and that tra…
Medium
A physical environment in which phenomena occur.
10 terms
Science vocab:The Nature of sound
decibel
compression
rarefaction
doppler effect
a unit used to measure the loudness of sound
the part of a sound wave where molecules are pushed together
the part of the wave where molecules are spread out
a change in frequency of a sound due to the source or listene…
decibel
a unit used to measure the loudness of sound
compression
the part of a sound wave where molecules are pushed together
21 terms
Speech Science: The Nature of Sound
acoustics
bioacoustics
mass
force
branch of physics that deals with the production, control, tr…
the combination of biology and acoustics in the study of soun…
fundamental property of an object that refers to the amount o…
defined as any influence that causes an object to undergo a c…
acoustics
branch of physics that deals with the production, control, tr…
bioacoustics
the combination of biology and acoustics in the study of soun…
35 terms
Speech Science; Nature of Sound
speakers role in speech chain
listener's role in speech chain
Boyle's Law
What is sound?
-giving information from his/her brain to the listener... -lingu…
-acoustic; incoming sound wave activates tympanic membrae (ea…
-air volume and pressure have an inverse relationship... -densit…
-a disturbance of a medium by a source... -vibrations of air mol…
speakers role in speech chain
-giving information from his/her brain to the listener... -lingu…
listener's role in speech chain
-acoustic; incoming sound wave activates tympanic membrae (ea…
13 terms
Science Quiz The nature of sound
Pitch
Doppler Effect
Decibel
ocilloscope
a measure of how or low a sound is perceived
an apparent change in frequency when the source of sound is m…
unit for measuring in loudness of sound measured in hertz
instrument used to make a graph representation of sound.
Pitch
a measure of how or low a sound is perceived
Doppler Effect
an apparent change in frequency when the source of sound is m…
31 terms
Science The Nature of Sound
A reflected sound wave is called a ___.
the speed of a sound wave depends on t…
Through which medium does sound travel…
The ability of a material to bounce ba…
Echo
Elasticity, density, and temperature
Water
Elasticity
A reflected sound wave is called a ___.
Echo
the speed of a sound wave depends on t…
Elasticity, density, and temperature
12 terms
Science test The Nature of Sound
What is sound?
A sound wave begins with a...
Can sound waves travel without a medium?
Reflection
Sound is a disturbance that travels through a medium as a lon…
Vibration
No
Sound waves that bounce back from surfaces
What is sound?
Sound is a disturbance that travels through a medium as a lon…
A sound wave begins with a...
Vibration
10 terms
Science nature and properties of sound
Sound travels as
Why can't a person at a rock concert f…
Why can't we hear a meteorite crash on…
how do vibrations make longitudinal wa…
longitudinal wave
Air doesn't come out of speakers, they are feeling vibrations…
there is not medium in space for sound to travel on
Vibrations push the particles together and apart to create co…
Sound travels as
longitudinal wave
Why can't a person at a rock concert f…
Air doesn't come out of speakers, they are feeling vibrations…
17 terms
The Nature of Sound
Sound Wave
Medium
Pitch
Loudness
A longitudinal wave that is caused by vibrations and that tra…
A physical environment in which phenomena occur.
A measure of how high or low a sound is perceived to be, depe…
The extent to which a sound can be heard.
Sound Wave
A longitudinal wave that is caused by vibrations and that tra…
Medium
A physical environment in which phenomena occur.
19 terms
8th Grade Science: The Nature of Sound
sound wave
vibration
medium
tinnitus
a longitudinal wave that is caused by vibrations and that tra…
the complete back and forth motion of an object
a physical environment in which phenomena occur
long term exposure to loud sounds
sound wave
a longitudinal wave that is caused by vibrations and that tra…
vibration
the complete back and forth motion of an object
Science Nature of Sound Study Guide
echo
elasticity
density
loudness
a reflected sound wave
the ability of a material to bounce back after being disturbed
amount of matter there is in a given amount of space
your perception of the energy of a sound. describes what you…
echo
a reflected sound wave
elasticity
the ability of a material to bounce back after being disturbed
11 terms
Hearing Science-Nature of Sound Waves
What are rhe 2 physical properties a s…
Mass
Weight
Elasticity
Mass (m)... Elasticity (E)
The amount of matter present-applies to gases (air) liquids a…
A force Dependent on gravity
Property that enables recovery from distortion of shape or vo…
What are rhe 2 physical properties a s…
Mass (m)... Elasticity (E)
Mass
The amount of matter present-applies to gases (air) liquids a…
29 terms
Speech and Hearing Sciences: The Nature of Sound
Sound
Medium
Sound propagation
Celerity
Acoustic energy, rapid pressure changes made by vibrations; O…
Substance thru which sound travels; Properties greatly influe…
Molecule closest to sound source starts vibrating, causes nex…
C; Speed of sound; Speed/Velocity
Sound
Acoustic energy, rapid pressure changes made by vibrations; O…
Medium
Substance thru which sound travels; Properties greatly influe…
50 terms
Science chapter 21 the nature of sound
Vibration
Longitudinal waves made of ...
Sound wave
How is sound transmitted?
The complete back and forth motion of an object
Compression and rarefactions
A longitudinal wave caused by vibrations and carried through…
Through the vibrations and collisions of the particles
Vibration
The complete back and forth motion of an object
Longitudinal waves made of ...
Compression and rarefactions
21 terms
Science Ch. 4 The Nature of Sound
medium
hammar, anvil, stirrup
pitch
amplitude
matter
3 small bones that vibrate
highness and lowness of a sound
loudness of sound
medium
matter
hammar, anvil, stirrup
3 small bones that vibrate
22 terms
The Nature of Sound
Doppler Effect
reflection
echo
echolocation
the apparent change in the pitch of a sound as it moves past…
the bouncing back of a wave off of a barrier
what we called a bounced or reflected sound wave
the process of using reflected sound waves to find objects
Doppler Effect
the apparent change in the pitch of a sound as it moves past…
reflection
the bouncing back of a wave off of a barrier
10 terms
science quiz nature and property of sound
What is sound?
What does sound travel as?
Why do people not feel wind out of spe…
Can you hear sound in space?
Sound waves are a disturbance that travels through a medium a…
A longitudinal wave.
Sounds vibrations move particles, not air.
No, because there is no medium in space.
What is sound?
Sound waves are a disturbance that travels through a medium a…
What does sound travel as?
A longitudinal wave.
35 terms
Scienc Ch. 2 - The Nature of Sound
vibration
sound wave
medium
hearing
a VIBRATION is a complete back-and-forth motion of an object.
a SOUND WAVE is a LONGITUDINAL wave that is caused by vibrati…
a MEDIUM is a physical environment which phenomena occur.
our ears change sound waves into electrical signals that allo…
vibration
a VIBRATION is a complete back-and-forth motion of an object.
sound wave
a SOUND WAVE is a LONGITUDINAL wave that is caused by vibrati…
8 terms
The Nature of Sound
Sound
reflection
echo
diffraction
a disturbance that travels through a medium as a longitudinal…
sound waves may reflect when they hit a surface.
reflected sound wave.
sound waves can diffract, or bend, around corners.
Sound
a disturbance that travels through a medium as a longitudinal…
reflection
sound waves may reflect when they hit a surface.
28 terms
Scienc Ch. 2 - The Nature of Sound
vibration
sound wave
medium
hearing
a VIBRATION is a complete back-and-forth motion of an object…
a SOUND WAVE is a LONGITUDINAL wave that is caused by vibrati…
a MEDIUM is a substance through which a wave can travel, SOUN…
our ears change sound waves into electrical signals that allo…
vibration
a VIBRATION is a complete back-and-forth motion of an object…
sound wave
a SOUND WAVE is a LONGITUDINAL wave that is caused by vibrati…
28 terms
Scienc Ch. 2 - The Nature of Sound
vibration
sound wave
medium
hearing
a VIBRATION is a complete back-and-forth motion of an object…
a SOUND WAVE is a LONGITUDINAL wave that is caused by vibrati…
a MEDIUM is a substance through which a wave can travel, SOUN…
our ears change sound waves into electrical signals that allo…
vibration
a VIBRATION is a complete back-and-forth motion of an object…
sound wave
a SOUND WAVE is a LONGITUDINAL wave that is caused by vibrati…
10 terms
Sound of nature
Snakes..........
Ducks.............
Wasps................
crabs.............
slither
quack
buzz
pinch
Snakes..........
slither
Ducks.............
quack
21 terms
The Nature of Sound
Wave
Medium
Vibration
Outer Ear
Disturbance that transmits energy through matter or space
Substance through which a wave can travel
Back-and-forth motion of an object
Acts as a funnel for sound waves
Wave
Disturbance that transmits energy through matter or space
Medium
Substance through which a wave can travel
107 terms
Nature of Sound
echo
elasticity
density
sound
reflected sound wave
the ability of a material to bounce back after being disturbed
the ratio of the mass of a substance to its volume
is a disturbance that travels through a medium as a longitudi…
echo
reflected sound wave
elasticity
the ability of a material to bounce back after being disturbed
6 terms
Nature of Sound
Intensity
Loudness
Decibel
Pitch
The amount of energy that flows through an area in a specific…
A person's perception of sound intensity.
A measurement of sound intensity.
How high or low a sound seems to be due to it's frequency.
Intensity
The amount of energy that flows through an area in a specific…
Loudness
A person's perception of sound intensity.
10 terms
Nature Of Sound
Decibel
Compression
Rarefaction
Doppler Effect
A unit used to measure the loudness of sound.
The part of a sound wave where molecules are pushed together
The part of the wave where molecules are spread out.
A change in frequency of a sound due to the source or listene…
Decibel
A unit used to measure the loudness of sound.
Compression
The part of a sound wave where molecules are pushed together
10 terms
The Nature of Sound
decibel
compression
rarefaction
Doppler Effect
a unit used to measure the loudness of sound
the part of a sound wave where molecules are pushed together
the part of the wave where molecules are spread out
a change in frequency of a sound due to the source or listene…
decibel
a unit used to measure the loudness of sound
compression
the part of a sound wave where molecules are pushed together
Nature of Sound
wave
medium
outer ear
middle ear
a disturbance that transmits energy through matter or space.
a substance through which a wave can travel .
acts as a funnel for sound waves (called the pinna)
made of three bones (hammer, anvil, and stirrup) that increas…
wave
a disturbance that transmits energy through matter or space.
medium
a substance through which a wave can travel .
17 terms
Nature - sounds
to croak
to squeak
to hiss
to neigh
kvákat
pištět
syčet
ržát
to croak
kvákat
to squeak
pištět
25 terms
the nature of sound science test study materials
sound quality
loudness
ultrasonic sounds
doppler effect
the blending of pitches through interference produces an inst…
the amplitude of a sound wave determines the sounds
sounds with frequencies higher than 20,000 Hz
the motion of either the listener or the source of sound causes
sound quality
the blending of pitches through interference produces an inst…
loudness
the amplitude of a sound wave determines the sounds
11 terms
Nature of Sound
compressional wave
pitch
loudness
highest level a human ear can hear
...matter vibrates in the same direction as the wave travels
...how high or how low a sound is
...how a human interprets sound amps
...20000 Hz
compressional wave
...matter vibrates in the same direction as the wave travels
pitch
...how high or how low a sound is
31 terms
The Nature of Sound
Sound travels as ___.
Which part of the ear increases the si…
A ___ is a substance through which a w…
A ___ is a longitudinal wave that is c…
longitundinal waves
ear canal
medium
sound wave
Sound travels as ___.
longitundinal waves
Which part of the ear increases the si…
ear canal
100 terms
Speech and Hearing Science Test One: The Nature of Sound
_______ the science that deals with ma…
_______ is defined as a system of know…
_____ is a branch of physics that deal…
______ refers to the combo of biology…
physics
science
acoustics
bioacoustics
_______ the science that deals with ma…
physics
_______ is defined as a system of know…
science
14 terms
The Nature of Sound
sound wave
medium
pitch
loudness
a longitudinal wave that is caused by vibrations and that tra…
a physical environment in which phenomena occur.
a measure of how high or how low a sound is perceived to be,…
the extent of being heard.
sound wave
a longitudinal wave that is caused by vibrations and that tra…
medium
a physical environment in which phenomena occur.
10 terms
Nature of Sound
Sound
vibration
medium
intensity
The vibration of matter
A quick repetitive movement back and forth or up and down
A type of matter (solid, liquid, gas)
The amount of energy in a sound wave
Sound
The vibration of matter
vibration
A quick repetitive movement back and forth or up and down
10 terms
The Nature of Sound
decibel
compression
rarefaction
Doppler Effect
a unit used to measure the loudness of sound
the part of a sound wave where molecules are pushed together
the part of the wave where molecules are spread out
a change in frequency of a sound due to the source or listene…
decibel
a unit used to measure the loudness of sound
compression
the part of a sound wave where molecules are pushed together
11 terms
the nature of sound
decibel
compression
rarefaction
Doppler effect
a unit to measure the loudness of sound
the part of a sound wave where molecules are spread out
the part of the wave where molecules are spread out
a change in frequency of a sound due to listener moving
decibel
a unit to measure the loudness of sound
compression
the part of a sound wave where molecules are spread out
11 terms
Nature and Property of Sound Science 7- Susie Gojcaj
Use the following terms in the same se…
Sound waves travel as
Explain why a person at a rock concert…
If a meteorite crashed on the moon, wo…
Sound waves need a medium to travel through.
Longitudinal waves
Sound vibrations move particles, and not the actual air itself.
If a meteorite crashed on the moon you wouldn't be able to he…
Use the following terms in the same se…
Sound waves need a medium to travel through.
Sound waves travel as
Longitudinal waves
16 terms
The Nature of Sound
Medium
Mechanical disturbance
Longitudinal Waves
Compression
Substance that occupies space
Event that causes a change in a medium
Particles of the medium are displaced in the same direction a…
Bunching of particles
Medium
Substance that occupies space
Mechanical disturbance
Event that causes a change in a medium
20 terms
The Nature of Sound
78% nitrogen, 21% oxygen, and traces o…
Brownian Motion; constant
pressure and volume
Pressure
Air is a gas, what is it composed of?
There are billions of molecules that can be set into motion r…
Air can be described by what two characteristics?
_______ is a force that acts perpendicularly on a surface. It…
78% nitrogen, 21% oxygen, and traces o…
Air is a gas, what is it composed of?
Brownian Motion; constant
There are billions of molecules that can be set into motion r…
95 terms
Physical Science: The Nature of Waves (Chapter 20) and The Nature of Sound (Chapter 21)
Waves are any disturbance that transmi…
waves transfer energy (not _) and does…
the material (called the medium) throu…
Energy is transferred through a _
energy
matter; work
does not
medium
Waves are any disturbance that transmi…
energy
waves transfer energy (not _) and does…
matter; work
10 terms
The nature of sound
decibel
compression
rarefaction
Doppler Effect
a unit used to measure the loudness of sound
the part of the sound wave where molecules are pushed together.
the part of the wave where molecules are spread out
a change in frequency of a sound due to the source or listene…
decibel
a unit used to measure the loudness of sound
compression
the part of the sound wave where molecules are pushed together.
13 terms
Chapter 1The Nature of Sound
Vibrations
Sound
Compression
Rarefaction
Back-and-forth movements of matter
A form of energy that travels through matter as waves
The region where particles have been pushed closer together
The region where there are fewer particles than normal
Vibrations
Back-and-forth movements of matter
Sound
A form of energy that travels through matter as waves
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