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Naitik
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Asked: 2021-05-03T12:01:38+00:00 In:

A student lying on the floor near a swimming pool wants to see an object at its bottom surface. The angle of incidence of light from the object on the surface of water is called

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Poll Results

17.14%(a) incident angle ( 6 voters )
60%(b) critical angle ( 21 voters )
11.43%(c) emergent angle ( 4 voters )
11.43%(d) refraction angle ( 4 voters )
Based On 35 Votes

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NCERT Important Questions Class 10 Science physics Chapter 10
Important NCERT Extra Questions
Chapter 10 Light – Reflection and Refraction
NCERT Book Extra Questions for Session 2022-2023
CBSE Board and UP Board Others state Board

2020-2021cbsechapter 10class10light – reflection and refractionncertphysicsscience
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    1 Answer

    1. (b) critical angle

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