Ray Optics and Optical Instruments in ONE SHOT | Class 12 Physics Chapter 9 | NCERT + CUET

Описание: Class 12 Ray Optics and Optical Instruments in ONE SHOT | Class 12 Physics Chapter 9 | NCERT + CUET | Rakshak Sir

Telegram for Notes - https://t.me/RakshakSirScienceTG

Ray Optics and Optical Instruments class 12 is explained with clear concepts, diagrams, ray diagrams, and numericals in an exam-oriented manner. This one shot class covers all important topics from Class 12 Physics Chapter 9 as per NCERT and CUET syllabus. It is an effective Ray Optics rapid revision video for board and entrance exam preparation.

Timestamps
00:00 Introduction
01:17 Lights
04:49 Wave Nature and Optics
07:58 Light (Geometrical Optics)
09:40 How can we see Objects
15:55 What is an Object
23:08 Rectilinear Propagation of Light
25:20 Laws of Reflection
26:32 Plane Mirror & Field of View
33:12 Angle of Deviation in Plane Mirror
41:41 Spherical Mirrors
47:50 Concave Mirror
49:16 Image Formation Concave Mirror
57:20 Image Formation Convex Mirror
01:00:28 Relation between Focal Length with Radius of Curvature
01:09:06 Mirror Formula Derivation & Sign Convention
01:30:17 Important Questions
01:37:29 Longitudinal Magnification, Refraction & Medium
01:44:38 Laws of Refraction & Refractive Index
01:51:30 Important Questions
01:59:52 Apparent Depth
02:15:47 Refraction through Rectangular Slab
02:18:38 Total Internal Reflection
02:28:28 Application of TIR
02:35:55 Refraction Through A Spherical Surface
02:52:15 Spherical Lens & Lens Maker Formula
03:05:57 Principal Focus & Focal Length
03:06:46 Image Formation Convex Lens
03:26:08 Power of Lens & Combination of Lenses
03:28:16 Prism (Refraction) & Graph for Angle of Deviation
03:44:50 Dispersion in Prism
03:47:58 Optical Instruments
03:51:38 Simple Microscope
03:56:46 Compound Microscope
04:08:17 Astronomical Telescope
04:16:08 Reflecting (Cassegrain) Telescope
04:21:52 Thank you

609e9fc5e429d9001110e826


#Class12Physics #RayOptics #OpticalInstruments #PhysicsOneShot #NCERTPhysics #CUETPhysics #RapidRevision #PhysicsChapter9 #Physics #Class12