# Physics

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Convert 341 m/s into km/h. (I have to leave the final answer to the correct number of digits according to the certainty rule for multiplying and dividing)

• Physics -

341 m/s
= 341/1000 km / (1/3600)hr
= 1227.6 km/h
Round this to 3 significant digits (same as the given data).

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