A light ray of λ = 570nm enters at an angle of incidence of 36.20 from...

Question

Question

$A light ray of λ = 570nm enters at an angle of incidence of 36.20 from air into a block of plastic. Its angle of refraction i$

Answer 1

Answer #1

Griven Wave langth of light in ai)5tonm 570 nm Angle of incidence (i)-362 Angle of 9ef9action (n)= 210. etacti on Fsom Snell

Answer 2

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