NEET2018Physics-Atomic Physics
NEET 2018 Physics Bohr Model MCQ Question
Type: MCQ-conceptual-Medium-Class 12
The ratio of kinetic energy to the total energy of an electron in a Bohr orbit of the hydrogen atom is
A
1:1
B
1:−1
C
2:−1
D
1:−2
Correct Answer
Option B
Detailed Explanation
In a Bohr orbit, the total energy is the sum of kinetic and potential energy. The kinetic energy is half the magnitude of the potential energy, leading to a specific ratio.
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