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Saksi
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Asked: 2021-05-03T06:30:13+00:00 In:

FilI in the blanks: Optical fibres use the phenomena of………………..

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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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      Optical fibres use the phenomena of Total internal reflaction

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