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Radii of curvature of a converging lens are in the ratio 1:2. Its focal length is 6 cm and refractive index is 1.5. Then, its radii of curvature are ………… respectively
Options
(a) 9 cm and 18 cm
(b) 6 cm and 12 cm
(c) 3 cm and 6 cm
(d) 4.5 cm and 9 cm
Correct Answer:
4.5 cm and 9 cm
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following pairs of quantities does not have same dimensional
- A capacitor is charged to 200 volt. It has a charge of 0.1 coulomb.
- A body of mass m slides down an incline and reaches the bottom
- A plane polarised light is incident normally on a tourmaline plate. Its E vector make
- The velocity of a particle performing simple harmonic motion, when it passes
Topics: Ray Optics (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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