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Physics, 24.11.2020 14:00 msladestiny16

A light ray propagates from air to glass. The refractive index for the glass is. Please help me I’m so bad at physics that I just wanna cry whenever I study it

$A light ray propagates from air to glass. The refractive index for the glass is.... Please help m$

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A light ray propagates from air to glass. The refractive index for the glass is. Please help me I’m...

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