| ⇦ | 
| ⇨ |
A beam of light of λ=600 nm from a distant source falls on a single slit 1 mm wide and the resulting diffraction pattern is observed on a screen 2 m away. The distance between first dark fringes on either side of the central bright fringe is
Options
(a) 1.2 cm
(b) 1.2 mm
(c) 2.4 cm
(d) 2.4 mm
Correct Answer:
2.4 mm
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The unit of surface tension is
- Three identical spherical shells, each of mass m and radius r are placed
- The rms current in an AC circuit is 2 A. If the wattless current be √3 A,
- The flux linked with a circuit is given by φ=t³+3t-7. The graph between time
- A particle in simple harmonic motion is described by the displacement function
Topics: Wave Optics
(101)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The unit of surface tension is
- Three identical spherical shells, each of mass m and radius r are placed
- The rms current in an AC circuit is 2 A. If the wattless current be √3 A,
- The flux linked with a circuit is given by φ=t³+3t-7. The graph between time
- A particle in simple harmonic motion is described by the displacement function
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.
Share this page with your friends
Leave a Reply