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A thin prism of refracting angle 8 degree produces a deviation of 4 degree. The refractive index of the material of the prism is give solutions |
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Answer» Answer: Given, Angle of prism, A=4 o , DEVIATION, D=2.4 o , ∴ REFRACTIVE index of prism is μ= sin( 2 A
) sin( 2 A+D
)
= sin 2 4
sin 2 4+2.4
=1.599≈1.6 |
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