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As the electron in the Bohr orbit is hyd...

As the electron in the Bohr orbit is hydrogen atom passes from state `n = 2` to `n = 1` , the `KE (K) and PE (U)` change as

A

`K` two-fold, `U`four-fold

B

`K` four-fold, `U`two-fold

C

`K` four-fold, `U` also four-fold

D

`K` two-fold, `U`also four-fold

Text Solution

Verified by Experts

The correct Answer is:
C
`U = 2E, K=- E` and `E=- (13.6)/(n^(2)) = eV`
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