The parallel beams of monochromatic light of wavelength 4.5 x10⁻⁷ m passes through

The Parallel Beams Of Monochromatic Light Of Wavelength 45 X10 Physics Question

The parallel beams of monochromatic light of wavelength 4.5 x10⁻⁷ m passes through a long slit with width 0.2×10⁻³ m. The angular divergence in which most of the light is

Options

(a) 4.5×10⁻³rad
(b) 4.5 π rad
(c) 2.25×10⁻³rad
(d) 9×10⁻³rad

Correct Answer:

4.5×10⁻³rad

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

Related Questions:

  1. In L-C-R series circuit, an alternating emf e and current i are given by the equations
  2. The emission line of Lyman corresponds to the absorption line in laboratory temperature
  3. A straight conductor of length 0.4 m is moved with a speed of 7 ms⁻¹perpendicular
  4. A particle executing SHM with amplitude of 0.1 m. At a certain instant,
  5. If λ₁ and λ₂ are the wavelengths of the first members of the Lyman and Paschen

Topics: Wave Optics (101)
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Your email address will not be published.


*