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A magnifying glass of focal length 5 cm is used to view an object by a person whose smallest distance of distinct vision is 25 cm. If he holds the glass close to eye, then the magnification is
Options
(a) 5
(b) 6
(c) 2.5
(d) 3
Correct Answer:
6
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
- When a ceiling fan is switched on, it makes 10 revolutions in the first 3s
- Electrons used in an electron microscope are accelerated by a voltage of 25 kV
- When one of the slits of Young’s experiment is covered with a transport sheet
- The horizontal component of earth’s magnetic field at a place is 3×10⁻⁴ T
- The potential energy of a system increases if work is done
Topics: Ray Optics (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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