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Ionization potential of hydrogen atom is 13.6 eV. Hydrogen atoms in the ground state are excited by monochromatic radiation of photon energy 12.1 eV. According to Bohr’s theory, the spectral lines emitted by hydrogen will be
Options
(a) one
(b) two
(c) three
(d) four
Correct Answer:
three
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Radioactivity
(83)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A bullet comes out of the barrel of gun of length 2m with a speed of 800 m/s
- ₉₂U²³⁴ has 92 protons and 238 nucleons. It decays by emitting an alpha particle
- “On flowing current in a conducting wire the magnetic field is produced around it”.
- A galvanometer of resistance 50Ω is connected to a battery of 3 V along with a resistance
- In a n-p-n transistor about 10¹⁰ electrons enter the emitter in 2 μs,
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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