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Answered

How long does it take for a sound to travel 2500m through air at 30 º C

Sagot :

Jeraldinesimbahongo

Explanation:

pa follow pa heart pa brainliest po please Temperature of air ϑ in °C Speed of sound c in m/s Time per 1 m Δ t in ms/m

+40 354.94 2.817

+35 351.96 2.840

+30 349.08 2.864

+25 346.18 2.888

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