Physics, asked by kalaiselvispdriov, 1 year ago

a car takes 20 minutes to cover a distance of 15 km calculate its speed in metre/second and convert into kilometres/hour

Answers

Answered by jesussasi

1

speed=distance/time. so speed=15*1000/20*60
= 15000/1200
=15000/1200(m/s)
and 15/0.3333 (km/hr)

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