Question

What is angle of incidence ​

Answer 1

★ANGLE OF INCIDENCE ★

⟹In geometric optics, the angle of incidence is the angle between a ray incident on a surface and the line perpendicular to the surface at the point of incidence, called the normal.

⟹The ray can be formed by any wave: optical, acoustic, microwave, X-ray and so on.

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Answer 2

Answer:

Angle of incidence is the angle between the incident ray falling on the reflecting surafce and the line perpendicular to the reflecting surface.

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