Question

express the following speeds in km/hr:30m/sec​

Answer 1

${\bold{\red{✍Solution ✍}}}$

Given:-

speed = 30m/sec

solve:-

Speed = 108 kilometres per hour

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Answer 2

${\bold{Solution ✍}}$

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${\bold{\underline{given}}}$

speed $\implies$ 30m/sec

we can change into in km/hr ,

So, we get;

speed $\implies$ 108 km/hr

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