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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 travels 200 cm in the first two seconds and 220 cm in the next 4 secs
- A transformer having efficiency of 90% is working on 200 V and 3kW power supply
- In the equation y=asin(?t+kx),the dimensionals formula of ? is
- Two coils of self inductance 2 mH and 8 mH are placed so close together
- One way in which the operation of a n-p-n transistor differs from that of a p-n-p
Topics: Ray Optics (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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