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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.
Related Questions: - There are four light-weight-rod samples A,B,C,D seperately suspended by threads
- Two identical cells of the same e.m.f. and same internal resistance
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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
- There are four light-weight-rod samples A,B,C,D seperately suspended by threads
- Two identical cells of the same e.m.f. and same internal resistance
- A thin rod of length L and mass M is bent at its midpoint into two halves
- When a light beam of frequency v is incident on a metal surface,
- For a given velocity, a projectile has the same range R for two angles of projection.
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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