Question

a cyclist 's speed is 5 meter per second. How many kilometers does he cover in 1 hour​

Answer 1

Step-by-step explanation:

Since speed=distance/time. In given situation we have speed=5 m/s and time 1 hour but since speed is in seconds so we have to convert 1 hour into secconds.

I hour=60 min×60 secs each i.e 3600 seconds in 1 hour

Now speed=distance/time

Distance=speed×time

I.e x=5×3600=18000 meters

I.e in 1 hour it will cover 18 km.

Answer 2

Answer:

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Step-by-step explanation:

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