Learn about the law of reflection through ray diagrams and plane mirrors, and the key facts of refraction with a practical experiment using ray tracing.

Learn about refraction, ray diagrams and how convex lenses bend light rays with this guide for KS3 physics students aged 11-14 from BBC Bitesize.

Ray Optics and Optical Instruments Formulas & Ray Diagrams: ... Snell’s law of refraction/Refractive Index= sin i/sin r. Apparent depth = Real depth/ Refractive Index of the medium.

Get CBSE Class 10 Science chapter 10, Light- Reflection and Refraction: NCERT Exemplar Problems and Solutions ... Draw a ray diagram to show the formation of the image in case as said above.

“Topics like Refraction of Light and Spectrum, Current and Electricity, and Force, Work, Power and Energy have a higher ...