Light

This topic covers concepts, such as, Beam of Light, Rectilinear Propagation of Light, Ray Diagrams & Activity on Reflection of Light from a Plane Mirror etc.

This topic covers concepts, such as, Normal Incident Rays, Refraction of Light, Phenomena Related to Refraction of Light & Cause of Refraction of Light etc.

This topic covers concepts, such as, Total Internal Reflection, Critical Angle, Total Internal Reflection in Optical Fibers, Total Internal Reflection in Diamond, Total Reflecting Prisms, Partial Reflection & Optical Fibre etc.

This topic covers concepts, such as, Lens, Centres of Curvature of a Lens, Virtual Intersection of Rays & Formation of Image by Magnifying Lens etc.