The odometer of a car reads 2000km at start of a trip and 2400 km at the end of the trip if the trip took 8 hours calculate the avarage speed of the car in km/h and in m/s
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Total distance =2400-2000=400km
Total time = 8hr
Averge speed in km/h=400/8=50km/have
Averge speed in m/s=(5/18)×50=13.89m/s
Total time = 8hr
Averge speed in km/h=400/8=50km/have
Averge speed in m/s=(5/18)×50=13.89m/s
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