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Total internal reflection of a ray of li...

Total internal reflection of a ray of light is possible when the (`i_(c) =` critical angle, `i=` angle of incidence)

A

Ray goes from denser medium to rarer medium and `i lt i_(c)`

B

Ray goes from denser medium to rarer medium and `i gt i_(c)`

C

Ray goes from rarer medium to denser medium and `i gt i_(c)`

D

Ray goes from rarer medium to denser medium and `i lt i_(c)`

Text Solution

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The correct Answer is:
b
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ERRORLESS -RAY OPTICS-SET
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