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A body is dropped and observed to bounce a height greater than the dropping height. Then |
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a) |
The collision is elastic |
b) |
There is additional source of energy during collision |
c) |
It is not possible |
d) |
This type of phenomenon does not occur in nature |
|
A body is dropped and observed to bounce a height greater than the dropping height. Then |
|||||||
|
a) |
The collision is elastic |
b) |
There is additional source of energy during collision |
c) |
It is not possible |
d) |
This type of phenomenon does not occur in nature |
|
There is additional source of energy during collision |