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$one face of a prism with refracting angle is 30° is coated with silver. A ray incident on another$

one face of a prism with refracting angle is 30° is coated with silver. A ray incident on another

$One face of a prism with a refracting angle of 30 is coated with silver$

$One face of a prism with a refracting angle of 30° is coated with silver. A ray incident on ....$

$One face of prism of refracting angle `30^@` and refractive index `1.414` is silvered.$

$One face of prism of refracting angle 30^@ and refractive index 1.414 is silvered. At what angle...$

$One face of prism with refracting angle 37° is coated with silver. A light ray incident on other$

$One of the refracting surfaces of a prism of angle `30^()` is silvered. A ray of light incident ...$

$One face of a prism of refracting angle 30° and refractive index √2 is silvered. At what angle mu$