Question

fill in the boxes following diagram​

Answer 1

Explanation:

$\huge\tt\pink{Answer}$

$\huge\blue{1. Incident Ray}$

$\huge\orange{2. Reflected Ray}$

$\huge\green{3. Emergent Ray}$

$angle \: i \: = angle \: of \: incidence \\ angle \: r \: = \: angle \: of \: rarefraction \\ angle \: e \: = \: angle \: of \: emergent$

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$\huge\purple{Hope}$

$\huge\purple{it}$

$\huge\purple{helps}$

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