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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
- During mean life of a radioactive element, the fraction that disintegrates is
- A boy standing at top of a tower of 20 m height drops a stone
- A stone thrown into still water, creates a circular wave pattern moving radially
- Photons of energy 6 eV are incident on a metal surface whose work function is 4 eV.
- The point of suspension λ of a simple pendulum with normal time period T₁ is moving
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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