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Wewaii [24]
3 years ago
6

The speed of sound in air is about 330m/s. How long will it take to travel 1km answer in seconds to one decimal point

Physics
1 answer:
alex41 [277]3 years ago
5 0

Answer:

3.03

Explanation:

time=distance/speed

1km=1000m

1000÷330

=3.030

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