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erma4kov [3.2K]
3 years ago
8

What’s the velocity of a sound wave traveling through air at a temperature of 20°C (68°F)?

Geography
1 answer:
Alenkinab [10]3 years ago
4 0
By velocity, you are referring to the speed of sound. It can be modelled by the equation:

V = 331m/s + (0.6m/s/C) x T (where T stands for temperature and V stands for Velocity).

Plug in the numbers and you'll get 343m/s

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Explanation:

There are several ocean currents in the Atlantic Ocean. Some of them are warm ocean currents (surface currents), while some are cold (deep currents). The warm ones develop around the Equator and move toward the higher latitudes, while the cold ones develop in the higher latitudes and move toward the Equator.

The Norwegian Current is part of the warm ocean currents in the Atlantic. This ocean current is an extension of the North Atlantic Drift, which is an extension of the Gulf Stream, which is an extension of the Florida Current, which is an extension of the Antilles Current, which is an extension of the North Atlantic Current, thus creating a curved, interconnected extensions of one another. This ocean current brings in warm and humid weather conditions. It makes the western coast of the Scandinavian Peninsula much warmer that it should be according to its latitude, and brings in solid amounts of precipitation.

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3 years ago
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