Sound speed in air is approximately
A)1,100 ft/s.
B)500 ft/s.
C)1,000 ft/s.
D)10 ft/s.
E)100 ft/s.

Name: Sound speed in air is approximately A)1,100 ft/s. B)500 ft/s. C)1,000 ft/s. D)10 ft/s. E)100 ft/s.
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Question

Quizplus · Accepted Answer

The speed of sound in air varies based on temperature, humidity, and pressure, but at standard temperature and pressure conditions (68°F and 1 atm), the speed of sound in air is approximately 1,100 ft/s.

Sound Speed in Air Is Approximately