AIIMS2005Physics-Atomic Physics
AIIMS 2005 Physics Hydrogen Atom MCQ Question
Type: MCQ-conceptual-Medium-Class 12
The ground state energy of hydrogen atom i.6 eV. What is the potential energy of the electron in this state?
A
0 eV
B
-27.2 eV
C
1 eV
D
2 eV
Correct Answer
Option B
Detailed Explanation
Total energy = kinetic energy + potential energy.
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