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Two cars start together in the same dire...

Two cars start together in the same direction from the same place. The first goes with uniform speed of 10 km/h. The second goes at a speed of 8 km/h in the first hour and increases the speed by`1/2` km/h in each succeeding hour. After how many hours will the second car overtake the first car if both cars go non-stop?

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Two cars start together in the same direction from the same place. The first goes with uniform speed of 10 k m//hdot The second goes at a speed of 8k m//h in the first hour and increases the speed by 1//2k m each succeeding hour. After how many hours will the second car overtake the first car if both cars to non-stop?

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