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Mrrafil [7]
3 years ago
10

When the temperature is 68°F, the speed of sound in air is approximately 343 meters per second. Approximately how many kilometer

s does sound travel in one second?
Mathematics
2 answers:
meriva3 years ago
8 0
There are 1000 meters in a kilometer, so to convert between them, you multiply the meters by .001 to find the amount of kilometers.

343 x .001 = .343 kilometers per second.

Musya8 [376]3 years ago
5 0
0.343 km in one second
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