Given the value of Rydberg constant is 10⁷ m⁻¹, the wave number of the last line

Given The Value Of Rydberg Constant Is 10 M The Physics Question

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:

  1. Dimensions formula for surface tension is
  2. An a.c. supply gives 30 volt r.m.s which passes through a 10Ω resistance.
  3. A transistor is operated in common-emitter configuration at Vᵥ = 2 V such that a change
  4. A body cools in 7 minute from 60⁰C to 40⁰C. What time, in minute does it take to cool
  5. An electron in the hydrogen atom jumps from excited state n to the ground state

Topics: Atoms and Nuclei (136)
Subject: Physics (2479)

Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score

18000+ students are using NEETLab to improve their score. What about you?

Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.

NEETLab Mobile App

Share this page with your friends

Be the first to comment

Leave a Reply

Your email address will not be published.


*