Two cars start together in the same direction at the same place. the first goes with uniform speed of 20km/he and the second goes at 16km/hr in the hour and increases the speed by 1 km each succeeding hour. After how many hours will the second car overtake the first if both go non-stops.
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After 9 hours...
The second car over take the 1st one
HidamMarjit:
need for calculations process
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