Physics, asked by sapnalovely57579, 19 days ago

EXAMPLE 7 A ball is thrown upwards with some initial speed. It goes up to a height of,19.6 m and then returns. Find (a) the initial speed, (b) the time taken in reaching the highest point, c) the velocity of the ball one second before and one second after it reaches the maximum height, and (d) the time taken by the ball to return to its original position.

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Answered by tannushrinandal

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