| ⇦ | 
| ⇨ |
Two beams of light having intensities I and 4I interfere to produce a fringe pattern on a screen. The phase difference between the beams is π/2 at a point A and π at point B. Then the difference between the resultant intensities at A and B is
Options
(a) 2I
(b) 4I
(c) 5I
(d) 7I
Correct Answer:
4I
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The average power dissipated in AC circuit is 2 W. If a current flowing through
- A particle of mass 1 mg has the same wavelength as an electron moving with a velocity
- For CE transistor amplifier, the audio signal voltage across the collector resistance
- α-particles, deuterons and protons of same energy are moving in a perpendicular
- Which is incorrect about thermal process
Topics: Wave Optics
(101)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The average power dissipated in AC circuit is 2 W. If a current flowing through
- A particle of mass 1 mg has the same wavelength as an electron moving with a velocity
- For CE transistor amplifier, the audio signal voltage across the collector resistance
- α-particles, deuterons and protons of same energy are moving in a perpendicular
- Which is incorrect about thermal process
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