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a ray of light is incident normally on an equilateral prism of refractive index 3/2 calculate devition

a ray of light is incident normally on an equilateral prism of refractive index 3/2 calculate devition

Grade:12th Pass

1 Answers

Aman Bansal
592 Points
9 years ago

Dear Vedesh,

since the prism is equilateral therefore angle of prism is 600 

=> angle of refraction is 300

applying snell\''s law,,,,

sini * 1=sin300 *sqrt(3)

=>sini=sqrt()3 / 2,

=> i=600

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Aman Bansal

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