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tankabanditka [31]
3 years ago
9

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1). What is refractive index?​
Physics
2 answers:
Fed [463]3 years ago
6 0

\\  \\  \\  \\  \\  \\  \\  \\  \\  \\  \\  \\  \\  \tt \red{lel \: nvm}

natta225 [31]3 years ago
5 0

Answer:

the refractive index variable is n or n'

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