Question

the reading of the speedometer was 36,500 km at 8 am it was 36,600 at 10 am calculate the speed of the base of the given data . ​

Answer 1

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Average speed = distance travelled / time taken

Here the distance travelled =  36666 - 36540 Km = 1236 Km = 126000 m

And time taken = 2 hrs = 2 x 60 x 60 s = 7200 s

Hence the average speed = 126000/7200 = 17.5m/sec