The driver of a train moving at 72 km h^(-1) sights another train moving at 4 ms^(-1) on the same track and in the same direction. He instantly applies brakes to produces a retardation of 1 ms^(-2). The minimum distance between the trains so that no collision occurs is

The driver of a train moving at 72 km h^(-1) sights another train movi

1.	The driver of a train moving at 72 km h^(-1) sights another train moving at 4 ms^(-1) on the same track and in the same direction. He instantly applies brakes to produces a retardation of 1 ms^(-2). The minimum distance between the trains so that no collision occurs is
Answer» 32 m 64 m 128 m 256 m Answer :C

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The driver of a train moving at 72 km h^(-1) sights another train moving at 4 ms^(-1) on the same track and in the same direction. He instantly applies brakes to produces a retardation of 1 ms^(-2). The minimum distance between the trains so that no collision occurs is

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