1. Reflection of light at Curved surfaces
- 1.1 Introduction to Laws of reflection on plane mirror and spherical mirrors Parallel rays, Convergent rays and divergent rays Click here 15 min
- 1.2 Tangent to circle and Parts of spherical mirror & relation between Radius of curvature and focal length. R = 2f Relation between intensity of light & shadow Click here 14 min
- 1.3 Lab Activity: Arrangement of apparatus to find Rough focal length of concave mirror characteristics of images on screen. Explanation of Table 2 for concave mirror Click here 15 min
- 1.4 Rules for drawing ray diagrams for concave mirror:Rules for drawing convex mirror and formation image on convex mirror Click here 14 min
- 1.5 Drawing ray diagrams for concave mirror if object placed at different places in front of the concave mirror and the formation of image and characteristics. Click here 15 min
- 1.6. Sign convention and magnification Click here 18 min
- 1.7.a Solving numerical problems 1 on curved mirrors Click here 8 min
- 1.7.b Solving numerical problems 1 on curved mirrors Click here 10 min
- 1.7.c Solving numerical problems 1 on curved mirrors Click here 10 min
- 1.8 Applications of Spherical mirrors in Daily Life Situations Click here 16 min
- Online Assessment ( Final Test ) Click here 0 min
1. Reflection of light at Curved surfaces
- 1.1 Introduction to Laws of reflection on plane mirror and spherical mirrors Parallel rays, Convergent rays and divergent rays Preview 15 min
- 1.2 Tangent to circle and Parts of spherical mirror & relation between Radius of curvature and focal length. R = 2f Relation between intensity of light & shadow Preview 14 min
- 1.3 Lab Activity: Arrangement of apparatus to find Rough focal length of concave mirror characteristics of images on screen. Explanation of Table 2 for concave mirror Preview 15 min
- 1.4 Rules for drawing ray diagrams for concave mirror:Rules for drawing convex mirror and formation image on convex mirror Preview 14 min
- 1.5 Drawing ray diagrams for concave mirror if object placed at different places in front of the concave mirror and the formation of image and characteristics. Preview 15 min
- 1.6. Sign convention and magnification Preview 18 min
- 1.7.a Solving numerical problems 1 on curved mirrors Preview 8 min
- 1.7.b Solving numerical problems 1 on curved mirrors Preview 10 min
- 1.7.c Solving numerical problems 1 on curved mirrors Preview 10 min
- 1.8 Applications of Spherical mirrors in Daily Life Situations Preview 16 min
- Online Assessment ( Final Test ) Preview 0 min