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In the Young’s double slit experiment, the intensity of light at a point on the screen (where the path difference is λ) is K, (λ being the wavelength of light used). The intensity at a point where the path difference is λ/4, will be
Options
(a) K
(b) K/4
(c) K/2
(d) zero
Correct Answer:
K/2
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - An alternating voltage of 220 V, 50 Hz frequency is applied across a capacitor
- Two capacitors of 10pF and 20pF are connected to 200V and 100V sources, respectively.
- Laser beams are used to measure long distance because
- When light of wavelength 300 nm falls on a photoelectric emitter,
- The range of voltmeter is 10V and its internal resistance is 50Ω.
Topics: Wave Optics
(101)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An alternating voltage of 220 V, 50 Hz frequency is applied across a capacitor
- Two capacitors of 10pF and 20pF are connected to 200V and 100V sources, respectively.
- Laser beams are used to measure long distance because
- When light of wavelength 300 nm falls on a photoelectric emitter,
- The range of voltmeter is 10V and its internal resistance is 50Ω.
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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