speed of light in air is 3 x 10 m/s, determine the speed of light in the glass fibre.

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speed of light in air is 3 x 10 m/s, determine the speed of light in the glass fibre.

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Thạch Thảo 4 years 2021-08-20T09:17:33+00:00 1 Answers 12 views 0

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  1. diemthu
    0
    2021-08-20T09:19:11+00:00
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    30 speed of light in the glass

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