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A car covered 20km in 60 …

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A car covered 20km in 60 minutes. Find the speed of car in S. I unit
  • 2 answers

Namrata Jindal 5 years, 7 months ago

20km = 20000m 60 min = 60*60=3600s So Speed = Distance/Time = 20000m/3600s = 50/9 m/s

Arjav Nayak 5 years, 7 months ago

Speed = distance covered ÷ time taken = 60 km ÷ 20 minute = 3 km/m = 3 × 5 ÷ 18 m/s =0.833333.
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