imanicausey17 imanicausey17

11-09-2016
Physics

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A car traveling with constant speed travels 150 km in 7200 s. What is the speed of the car

Respuesta :

11-09-2016

75 km/hr -> so in other words 75 km per hour.

7200 s / 60 = 120 min
120 min / 60 =2 hr
so 150 km / 2 hr = 75 km per hour

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