car A is travelling with a speed of 36 km h^−1 . two cars B and C approach car A in opposite directions with a speed of 54 km h^−1 each. At a certain instant

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On a two lane road, car A is travelling with a speed of 36 km h^−1 . two cars B and C approach car A in opposite directions with a speed of 54 km h^−1 each. At a certain instant, when the distance AB is equal to AC, both being 1 km, B decides to overtake A before C does. What minimum acceleration of car B is required to avoid an accident?
27
Nov
On a two lane road, car A is travelling with a speed of 36 km h^−1 . two cars B and C approach car A in opposite directions with a speed of 54 km h^−1 each. At a certain instant, when the distance AB is equal to AC, both being 1 km, B decides to [...]
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Tags: B decides to overtake A before C does. What minimum acceleration of car B is required to avoid an accident? , both being 1 km , car A is travelling with a speed of 36 km h^−1 . two cars B and C approach car A in opposite directions with a speed of 54 km h^−1 each. At a certain instant , On a two lane road , when the distance AB is equal to AC ,