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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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Subject: Physics
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- If sink is at a temperature of -39⁰C and source at 0⁰C, then efficiency will be
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- If the minimum energy of photons needed to produce photoelectrons is 3 eV,
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Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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