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A thin glass(refractive index 1.5) lens has optical power of -5D in air. Its optical power in a liquid medium with refractive index 1.6 will be
Options
(a) 1 D
(b) (-1 D)
(c) 25 D
(d) (-25 D)
Correct Answer:
1 D
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Ray Optics
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A body projected vertically from the earth reaches a height equal to earth’s radius
- In a potentiometer experiment, the balancing with a cell is at length 240 cm.
- An α-particle and a proton are accelerated through same potential difference
- A transformer of 100% efficiency has 200 turns in the primary coil and 40000 turns
- A wire in the form of a circular loop of one turn, carrying a current, produces
Topics: Ray Optics (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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