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Anarel [89]
3 years ago
13

What is the speed of sound in air at 40°C?

Physics
2 answers:
Lilit [14]3 years ago
6 0
The speed of sound in air at 40 degree C is 355 m/s
Blababa [14]3 years ago
4 0
343 meters per second Is the answer
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It should be noted that seasonal variation refers to the variation in a time series that's within a year which is repeated. The cause of seasonal variation can include rainfall, temperature, etc.

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What is one major difference between federal and unitary governments
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In a unit government, all the powers of government are moved around in the central government where in turn in a federal government, the powers of government are divided between the center and the units.

Explanation:

I hope this helps.

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Which of the following is an example of how humans can increase biodiversity?
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3 years ago
Light travels blank in a material with a higher index of refraction.
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true dat

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