Class-12 Ch-9 Ray Optics and Optical Instruments
About Course
Class-12 PHYSICS
Ch-9 Ray Optics
Topic Covered
-Latest CBSE syllabus 2023-2024
-Introduction, Reflection, Refraction
-Snell’s Law, Refracting surface, Mirror Formula
-Len’s Maker Formula
-Concave and Convex Lens
-Len’s Formula
-Prism
-Microscope (Simple and Compound)
-Telescope (Normal Adjustment and Near Point)
-All important CBSE Numerical
Course Content
Class-12 Physics Ch-9 Ray Optics
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Lecture-1 (Introduction, Reflection, Sign Convention)
00:00 -
Lecture-2 (Mirror Formula)
00:00 -
Lecture-3 (Refraction, Snell’s Law, Real Depth and Apparent Depth)
00:00 -
Lecture-4 (Total Internal Reflection TIR)
00:00 -
Lecture-5 (Refraction at Spherical Surface from RARER to DENSER medium)
00:00 -
Lecture-6 (Refraction at Spherical Surface from DENSER to RARER medium
00:00 -
Lecture-7 (Lens Maker’s Formula)
00:00 -
Lecture-8 (Power of Lens, Lens Formula)
00:00 -
Lecture-9 (Prism Derivation)
00:00 -
Lecture-10 (Simple and Compound Microscope)
00:00 -
Lecture-11 (Telescope Normal Adjustment for Infinity and Near Point)
00:00
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