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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
- When temperature of an ideal gas is increased from 27⁰C to 227⁰C,
- A step-up transformer operates on a 230 V line and supplies a current of 2 A.
- A short circuited coil is placed in a magnetic field varying with time. Electrical
- Two identical capacitors each of capacitance 5 mF are charged potentials 2 kV and 1 kV
- Weber/m² is equal to
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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