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CBSE Notes 2011-2012

Air, water and glass are three consecutive media of parallel surfaces through which light is allowed...

Multiple choice question

Air, water and glass are three consecutive media of parallel
surfaces through which light is allowed to pass. The ratio
of the angle of refraction in the first surface (air-water) to
the incident angle at the second surface (water-glass) is

unknown

1

unknown

2

unknown

3

unknown

0