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In Young’s double slit experiment, the wavelength of the light used is doubled and distance between two slits is made half of initial distance. The resultant fringe width becomes
Options
(a) 2 times
(b) 3 times
(c) 4 times
(d) Half
Correct Answer:
4 times
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
- If the half-life of a material is 10 yr, then in what time, it becomes 1/4th part
- One coolie takes 1 minute to raise a suitcase through a height of 2 m
- The temperature of ideal gas is reduced from 927° C to 27° C. The r.m.s velocity
- An alternating voltage given as, V=100√2 sin100t V is applied to a capacitor
- The surface tension of soap solution is 0.03 N/m. The work done in blowing to form a soap
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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