The Snell’s law can be derived from which type of incidence?(a) Incidence angle(b) Reflected angle(c) Refracted angle(d) Oblique incidenceThe question was asked in an interview for internship.My doubt is from Snell Law and Critical Angle in portion EM Wave Propagation of Electromagnetic Theory

The Snell’s law can be derived from which type of incidence?(a) Inci

1.	The Snell’s law can be derived from which type of incidence?(a) Incidence angle(b) Reflected angle(c) Refracted angle(d) Oblique incidenceThe question was asked in an interview for internship.My doubt is from Snell Law and Critical Angle in portion EM Wave Propagation of Electromagnetic Theory
Answer» RIGHT choice is (d) Oblique incidence The BEST explanation: The oblique incidence refers to the INTERFACE between dielectric media. Consider a planar interface between TWO dielectric media. A plane wave is incident at an angle from medium 1 and REFLECTED from medium 2. The interface plane defines the boundary between the media. This is the oblique medium.

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The Snell’s law can be derived from which type of incidence?(a) Incidence angle(b) Reflected angle(c) Refracted angle(d) Oblique incidenceThe question was asked in an interview for internship.My doubt is from Snell Law and Critical Angle in portion EM Wave Propagation of Electromagnetic Theory

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