Brsierbresnu6 Brsierbresnu6
  • 20-10-2016
  • Physics
contestada

Find the speed of a bicyclist who took an hour and a half to travel 10km

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SJ2006
SJ2006 SJ2006
  • 21-10-2016

distance = 10km

time = 1 1/2 = 3/2 hours

speed = distance/time = 10 / 3/2 = 20/3 = 6.67 Km/h

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