Critical Angle is defined asangle of incidence in rarer medium for which the angle of refraction in denser medium is 90-angle of incidence in denser medium for which the angle of refraction in rarer medium is more than 90-angle of incidence in denser medium for which the angle of refraction in rarer medium is 90-angle of incidence in denser medium for which the angle of refraction in rarer medium less than -90-

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Refraction and Laws of Refraction

Critical Angl...

Question

Critical Angle is defined as

angle of incidence in denser medium for which the angle of refraction in rarer medium less than 90°

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angle of incidence in denser medium for which the angle of refraction in rarer medium is 90°

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angle of incidence in rarer medium for which the angle of refraction in denser medium is 90°

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angle of incidence in denser medium for which the angle of refraction in rarer medium is more than 90°

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Similar questions

Critical angle is that angle of incidence in the denser medium for which the angle of refraction in rarer medium is

i = a n g l e

r =

i

90^{\circ}

r

r^{^{'}}

(μ_{w})

(μ_{a})

From Snell's law, why with the increase in the angle of the incident ray of rarer medium increases the angle of refraction of denser medium.

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