Tag: Law of Refraction From Huygens Principle

Huygens Principle

What is Huygens Principle? In 1678, Huygen proposed that light travels in the form of waves. These waves after emerging from the light source travels in all directions with the speed of light. Huygen gave a simple geometrical procedure for determining the propagation of a wavefront. According to the Huygens Principle- Every point on the given …