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If the speed of sound is 1230 km/h, calculate the speed of sound in metres per second.

Write down your answer correct to the nearest metre.

User Jaredor
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2 Answers

4 votes

Answer: 3.4 * 10^(5)

Explanation:

User Quid
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3 votes

Answer:

342 m/s

Explanation:

1230x 1000 = 1230000

1230000 / 60 = 20500

20500 / 60 = 341.666 = 342

User Styrke
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