Physics, asked by Tamballesharan, 1 year ago

Formula for refractive index of prism is --------------

Answers

Answered by RehanAhmadXLX
2
Formula for refractive index of  any medium is
n = c/v  where n is refractive index of the medium  c is speed light in air or vacuum and v is speed of light in the medium.
(Same formula applies for prism too.)
Answered by JunaidMirza
1
Refractive index of prism for minimum deviation is

μ = { sin[(A + D)/2)] } / { sin(A/2) }

Where..,
μ = refractive index of prism
A = Angle of prism
D = Angle of minimum deviation
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