kaileeuh kaileeuh

27-08-2021
Physics

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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

Respuesta :

abdulazizshymaa07 abdulazizshymaa07

27-08-2021

Answer:

3.03

Explanation:

time=distance/speed

1km=1000m

1000÷330

=3.030

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