karasik karasik
  • 31-08-2015
  • Physics
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A car traveling with constant speed travel 150 km in 7200s.what is the speed of the car?

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olemakpadu
olemakpadu olemakpadu
  • 31-08-2015
Time = 7200 s.              3600 s = 1hour.

7200s = 7200 / 3600 = 2 hours.

Speed = Distance / time  =  150 km / 2 hours =  75 km/h
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