Blogs
on January 11, 2021
Transmission of light
It was earlier discussed that light travel through vacuum and require no medium for its propagation.
Rays of light
The direction or path along which the light travels is called a light ray.
Two or more rays together is called Beam of light.
Beam can be convergent, divergent or parallel.
Read more about PHYSICS for High Schools
Posted in: Education
Be the first person to like this.