A ball is thrown up in the air from the ground with an initial speed of 25 m/s. It reaches its maximum height, and on its way down, gets stuck in between some tree branches at a height of 15 m. Calculate the total time of flight of the ball (in seconds) till it gets stuck in the branches.
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A ball is thrown up in the air from the ground with an initial speed of 25 m/s. It reaches its maxim...
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