Sports GK Questions and Answers 2024 (Latest Updated)

Awards & Honours GK Questions 2024 (Latest Updated)

Question

Light is confined within the core of a simple optical fiber by ________

A Refraction
B Reflection from the fiber’s plastic coating
C Total internal reflection at the core cladding boundary
D Total internal reflection at the outer edge of the cladding
Answer & Explanation
Option: [C]
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