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An air bubble in a glass slab with refractive index 1.5 (near normal incidence) is 5 cm deep when viewed from one surface and 3 cm deep when viewed from the opposite face. The thickness ( in cm) of the slap is
Options
(a) 8
(b) 10
(c) 12
(d) 16
Correct Answer:
12
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A vibrating string of certain length l under a tension T resonates with a mode
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Topics: Ray Optics
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A vibrating string of certain length l under a tension T resonates with a mode
- Angle of minimum deviation for a prism of reractive index 1.5 equal to the angle
- Which one of the following is a vector?
- A block of mass 10 kg is moving in X-direction with a constant speed of 10 ms⁻¹
- A block of wood weighs 10 N and is resting on an inclined plane. The coefficient
Topics: Ray Optics (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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