if a sprinter run a distance of hundred metre in 9.83 seconds calculate the average speed in kilometre per hour
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speed = distance/time
speed= 100/9.83
speed = 10.17 metres/second
speed = 10.17×18/5
speed = 36.612 km/hr
speed= 100/9.83
speed = 10.17 metres/second
speed = 10.17×18/5
speed = 36.612 km/hr
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