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Cards in this deck (17)
- 1SOUND ENERGYBY ME
- 2WHAT ARE SOUND WAVESa wave of compression and rarefaction, by which sound is propagated in an elastic medium such as air
- 3IN ENGLISH PLEASE?IS A TYPE OF ENERGY PRODUCED BY VIBRATIONS
- 4AN EXAMPLE
- 5A MEXICAN WAVE
- 6NO DEFINITION NEEDEDGO ON
- 7SOURCES OF SOUNDIS...
- 8FOR SOUND TO BE PRODUCED AN OBJECT MUST BE VIBRATING
- 9WHAT HAPPENS TO SOUND ENERGYSound waves need to travel through a medium such as a solid, liquid, or gas. The sound waves move through each of these mediums by vibrating the molecules in the matter. The molecules in solids are packed very tightly. Liquids are not packed as tightly as solids.
- 10AcousticsAcoustics is defined as the science that deals with the production, control, transmission, reception, and effects of sound is defined as the science that deals with the production, control, transmission, reception, and effects of sound
- 11BLANKBLANK
- 12FRECQUENCYFrequency is the number of occurrences of a repeating event per unit tim
- 13WAVE LENGTHFor sound waves in air, the speed of sound is 343 m/s
- 14SPEED OF SOUND340.29 m / s
- 15LOUDNESS SCALE
- 16WHATS AN ECHO
- 17—BRUH....
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- Flashcards on Untitled, created by ALIYAH hassan on 10/08/2017.
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- ALIYAH hassan
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