The centres of the spheres 1

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Consider a rubber ball freely falling from a height h=4.9 m onto a horizontally elastic plate. Assume that the duration of collision is negligible and the collisions with the plate is totally elastic . Then the velocity as a function of time and the height as a function of time will be
24
Sep
Consider a rubber ball freely falling from a height h=4.9 m onto a horizontally elastic plate. Assume that the duration of collision is negligible and the collisions with the plate is totally elastic . Then the velocity as a function of time and the height as a function of time will be 2 and 3 [...]
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Tags: 2 and 3 lie on a single straight line . sphere 1 is moving with an initial velocity v1 dtrected along this linre and hits sphere 2. sphere 2 acquring after collision a velocity v2 hits sphere 3. , The centres of the spheres 1 ,