Science, asked by somil22, 1 year ago

aaron runs 500 metre in 100 seconds find the speed in km per hour

Answers

Answered by alkanaina

5m/sec or..
300m/min....
okk

alkanaina: who are you first tell...

somil22: somil

alkanaina: and class

somil22: apne question ka answer kiya na

somil22: 7 clas

alkanaina: I am also same...

alkanaina: and school

alkanaina: tell

alkanaina: school

alkanaina: see...my that ans. was not in km...........ab dekho......... Distance covered by aaron in 100 sec= 500m. Distance covered by aaron in 1 sec= 500/100=5metre. Distance covered by aaron in 60sec/1 min= 5×60=300metre.... Now, last step... Distance covered by aaron in 60min/1 hour= 300×60=18000metre/hour .... but you have to give the answer in km..... 18000metre=18km... and your answer will be then 18km/hr....... okkk. ...... i have explained ab aap ko na aaye dikkat okkk........

Answered by ansh49ambalaoy80ed

Distance covered=500m
Time taken=100s

Speed = Distance/time

= 500/100= 5m/s
Distance traveled in 1s=5m
Distance travelled in 1h= 5×3600/1000= 18 km/hr

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