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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 long wire carrying a steady current is bent into a circular loop of one turn.
- A stone falls freely under gravity.It covers distances h₁,h₂ and h₃
- A marble block of mass 2 kg lying on ice when given a velocity of 6 m/s is stopped
- Light of two different frequencies whose photons have energies 1eV
- A radioactive nucleus emits a beta particle. The parent and daughter nuclei are
Topics: Ray Optics (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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