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In hydrogen atom, the total energy of an...

In hydrogen atom, the total energy of an electron in a given orbit is -1.5eV. The potential energy in the same orbit is

A

`1.5eV`

B

`-1.5eV`

C

`3.0eV`

D

`-3.0eV`

Text Solution

Verified by Experts

The correct Answer is:
D
Potential energy `=2xx` total energy
`=2(-1.5)eV=-3.0eV`
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