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5 Cards in this Set
- Front
- Back
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What is the Speed of Sound in Air at a Temperature of 20° C?
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343.8 m/s
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How much Speed does Sound gain/lose in Relation to the Temperature?
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0.6 m/s per degree Celsius gained/lost
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The higher the Temperature...
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...the faster the sound.
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What is the Haas Effect (also known as First-Wave-Law)?
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The Soundwave to hit the Listeners Ear first is the one to set the direction of Perspection, not necessarily the Volume. This is how Delay-Lines during bis Shows can work.
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The mathematical Symbol for Wavelength ist which?
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Lambda
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