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Given the value of Rydberg constant is 10⁷ m⁻¹, the wave number of the last line of the Balmer series in hydrogen spectrum will be
Options
(a) 0.5×10⁷ m⁻¹
(b) 0.25×10⁷ m⁻¹
(c) 2.5×10⁷ m⁻¹
(d) 0.025×10⁷ m⁻¹
Correct Answer:
0.25×10⁷ m⁻¹
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A magnet of length 10 cm and magnetic moment 1 A-m² is placed
- Two straight wires each 10cm long are parallel to one another and seperated by 2 cm.
- The time period of a thin bar magnet in Earth’s magnetic field is T
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Topics: Atoms and Nuclei
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A magnet of length 10 cm and magnetic moment 1 A-m² is placed
- Two straight wires each 10cm long are parallel to one another and seperated by 2 cm.
- The time period of a thin bar magnet in Earth’s magnetic field is T
- In which of the following systems will the radius of the first orbit (n=1) be minimum?
- A charged oil drop is suspended in a uniform field at 3×10⁴ V/m so that it neither falls
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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