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+1 vote
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in Physics by (122k points)
If `mu_(1)` and `mu_(2)` are the refractive indices of the materials of core and cladding of an optical fibre, then the loss of light due to its leakage can be minimized by having
A. `mu_(1) gt mu_(2)`
B. `mu_(1) lt mu_(2)`
C. `mu_(1) le mu_(2)`
D. `mu_(1) = mu_(2)`

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1 Answer

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by (122k points)
Correct Answer - A

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