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Is 0.0103 kilometers per second as fast as The Speed of Sound?

It's about one-thirty-fifth as fast as The Speed of Sound
The speed of The Speed of Sound is about 0.3430 kilometers per second.
(in dry air at 20°C)
The speed of sound in dry air at 20°C (68°F) is 0.3430 kilometers per second. Air is a relatively poor acoustic conductor, however, as sound will travel at speeds of between 1.50 kilometers per second to 1.560 kilometers per second in water, depending on its salinity.
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