Exploiting a novel technique called phase discontinuity, researchers have induced light rays to behave in a way that defies the centuries-old laws of reflection and refraction. The discovery has led ...

The first law of refraction states that the incident rays, refracted rays, and the normal to the interface at the point of incidence, all lie in the same plane. The ratio of the sine of the angle of ...

Materials scientists can learn a lot about a sample material by shooting lasers at it. With nonlinear optical microscopy—a ...

With this article you will get NCERT Exemplar Questions & Solutions of CBSE Class 10 Science Chapter – 10: Light - Reflection and Refraction in PDF format. Why NCERT Exemplar Books are important for ...