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In Young’s double slit experiment, when wavelength used is 6000Å and the screen is 40 cm from the slits, the fringes are 0.012 cm wide. What is the distance between the slits?
Options
(a) 0.24 cm
(b) 0.2 cm
(c) 2.4 cm
(d) 0.024 cm
Correct Answer:
0.2 cm
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Wave Optics
(101)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Equal currents are passing through two very long and straight parallel wires
- A change of 0.04 V takes place between the base and the emitter when an input
- A block of mass m is placed on a smooth wedge of inclination θ
- If a charge on the body is 1nC, then how many electrons are present on the body?
- Dependence of intensity of gravitational field (E) of earth with distance(r)
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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