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If seperation between screen and source is increased by 2%. What would be the effect on the intensity?
Options
(a) increases by 4%
(b) increases by 2%
(c) decreases by 2%
(d) decreases by 4%
Correct Answer:
decreases by 4%
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
- A bullet comes out of the barrel of gun of length 2m with a speed of 800 m/s
- When a ball is thrown up vertically with velocity vₒ,it reaches a maximum height
- Which radiations are used in tratement of muscles ache?
- If force(F),length(L) and time(T) be considered fundamental units, then the units of mass
- The distance of the moon form the earth is 3.8×10⁵ km. Supposing that the eye
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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