Consider a rubber ball freely falling from a height h = 4.9 m on to a horizontal elastic plate. Assume that the duration of collision is negligible and the collision with the plate is totally elastic. Then the velocity as a function of time and the height as a function of time will be :

Consider a rubber ball freely falling from a height h = 4.9 m on to a

1.	Consider a rubber ball freely falling from a height h = 4.9 m on to a horizontal elastic plate. Assume that the duration of collision is negligible and the collision with the plate is totally elastic. Then the velocity as a function of time and the height as a function of time will be :
Answer» Solution :The velocity-time graph and the height-time graph are best REPRESENTED by FIG. (b) as per the conditions STATED in the QUESTION.

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Consider a rubber ball freely falling from a height h = 4.9 m on to a horizontal elastic plate. Assume that the duration of collision is negligible and the collision with the plate is totally elastic. Then the velocity as a function of time and the height as a function of time will be :

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