Sound Waves and Vibration in Music
Zach
Mrs. Branin
5
th
Grade
Vibration-
Definition
Sound Waves-
A vibration that
spreads away from a
vibrating object.
The Guitar’s body is
hollow and resonates
sound.
The strings make
different pitches.
•
Compression- The
part of a sound wave
where molecules are
crowded together.
•
Rarefaction- The part
of a sound wave
where molecules are
spread apart.
•
Solids- A form of matter
that has a definite
amount of space.
•
Liquids- A form of
matter that takes up a
definite amount of
space and has no
definite shape.
•
Gases- A form of matter
that does not take up a
definite amount of
space and has no
definite shape.
•
Pitch
•
Frequency
•
Hertz
•
Volume
•
Decibels
•
Loudness
•
Softness
•
Reflection- The
bouncing of a sound
wave off a surface.
•
Echo- A reflected
sound wave.
•
Absorption- The
disappearance of a
sound wave into a
surface.
•
Telephone
•
Car
•
Music
•
Fire Alarm
•
Alarm Clock
•
Microwave
•
Clapping
•
Talking
•
Jet Plane
Dive into the world of sound waves and vibrations with this educational content. Explore how vibrations spread from vibrating objects, how different instruments produce sound, and the concepts of compression, rarefaction, solids, liquids, and gases in relation to sound. Discover the factors that affect pitch, frequency, volume, and loudness, and learn about reflection, echo, and absorption of sound waves. Explore various everyday sounds and objects that generate sound waves, from telephones to jet planes.
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Presentation Transcript
Zach Mrs. Branin 5thGrade
Vibration- Definition Sound Waves- A vibration that spreads away from a vibrating object. http://t3.gstatic.com/images?q=tbn:5LcD9joBPZLh0M:http://library.thinkquest.org/06aug/02101/images/Sine2xWave.jpg
Vibrating Air How Sound is Produced Woodwinds Vibrating Reed Strings Vibrating Percussion Vibrating Surface
The Guitars body is hollow and resonates sound. The strings make different pitches. http://t0.gstatic.com/images?q=tbn:zm9cq5WPSTZPfM:http://www.wallpapercube.com/guitar-strings_wallpapers_3720_1920x1440.jpg
Compression- The part of a sound wave where molecules are crowded together. Rarefaction- The part of a sound wave where molecules are spread apart. http://t2.gstatic.com/images?q=tbn:9CLC_wQLZFFXhM:http://www.prntscreen.net/itpblog/Sound_Wave2.jpg
Solids- A form of matter that has a definite amount of space. Liquids- A form of matter that takes up a definite amount of space and has no definite shape. Gases- A form of matter that does not take up a definite amount of space and has no definite shape. http://t1.gstatic.com/images?q=tbn:EnWNrRdokhAboM:http://spinner.cofc.edu/~martine/111LectWeek1_files/image008.jpg
Pitch Frequency Hertz Volume Decibels Loudness Softness See full size image
Reflection- The bouncing of a sound wave off a surface. Echo- A reflected sound wave. Absorption- The disappearance of a sound wave into a surface.
Telephone Car Music Fire Alarm Alarm Clock Microwave Clapping Talking Jet Plane http://t1.gstatic.com/images?q=tbn:YHf5ASAvBcO9mM:http://members.shaw.ca/veejayns/RAFALE/Rafale_1.JPG http://t3.gstatic.com/images?q=tbn:BpAn29KxgF1ypM:http://rosenblumtv.files.wordpress.com/2009/01/dfp_500telephone.jpg
