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CBSE Class 9 Answered

how can we draw a graph for a ball which is thrown up and then it returns to the hands ?
Asked by | 01 Jun, 2008, 02:59: PM
Expert Answer

initially the velocity of the ball when it leaves the hand is maximum .... as the time passes the ball goes up due to which the velocity of the ball decreases and becomes zero at maximum height. after which the ball comes down and velocity of the ball increases with time and it comes in hand with maximum velocity and then stops. draw the graph initially velocity decreases becomes zero then increases.

Answered by | 03 Jun, 2008, 11:44: PM

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