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What is the energy of He⁺ electron in first orbit?
Options
(a) (40.8 eV)
(b) (-52.2 eV)
(c) (-54.4 eV)
(d) (-13.6 eV)
Correct Answer:
(-54.4 eV)
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Potentiometer measures the potential difference more accurately than a voltmeter
- When a ball is thrown up vertically with velocity vₒ,it reaches a maximum height
- The quantity having the same units in all systems of unit is
- In the Davisson and Germer experiment, the velocity of electrons emitted from the
- The momentum of a body is increased by 20%.The percentage increases in kinetic energy
Topics: Dual Nature of Matter and Radiation (150)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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