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The binding energy of nucei X and Y are ...

The binding energy of nucei `X` and `Y` are `E_(1)` and `E_(2)`, respectively. Two atoms of `X` fuse to give one atom of `Y` and an energy `Q` is released. Then,

A

`Q=2E_(1)-E_(2)`

B

`Q=E_(2)-2E_(1)`

C

`Qlt2E_(1)-E_(2)`

D

`QgtE_(2)-2E_(1)`

Text Solution

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The correct Answer is:
B
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