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A ball is released from a height h above a floor with coefficient of restitution e between floor and ball will take before coming to rest . Also find the total time after which ball will come to rest.

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2 years ago

Arun
24742 Points
```							For an object bouncing off a stationary object, such as a floor, coefficient of restitution e = sqrt (h’ / h) The height to which it bounces h’ = e2 h  Similarly, after it rebounds for the nth time, the height to which it rises h’ = e2n h
```
2 years ago
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• Test paper with Video Solution
• Mind Map
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• NCERT Solutions
• Discussion Forum
• Previous Year Exam Questions