Question

Derive the law of reflection of light using Huygens principal prove that I=r​

Answer 1

Answer:

Explanation:

Proof of law of reflection using Huygens principle

Illustration of Reflection laws based on Huygens's principle

AA1 = BE. Thus Angle of Incidence = Angle of Reflection. This is the first law of reflection. The incident wavefront, the reflected wavefront and normal lie in the same plane which is perpendicular to the reflecting surface.

Answer 2

Answer:

I know

Explanation:

The incident wavefront, the reflected wavefront and normal lie in the same plane which is perpendicular to the reflecting surface. This again verifies the second law of reflection. Therefore, the two Laws of Reflection are verified using Huygens's Principle.