 I like to teach people,my favourite subject  physics and math.I enjoy cricket ,tour

Rajesh Kumar

Ray optics, image tracing, law of reflection and refraction, prism, lens, mirror, combination of leases, lens maker formula, image formation, sign convention,  magnification, refractive index, abberactions, power of a lens etc.

IIT JEE 2020 and 2021 Main and Advanced exam preparation. Know about detailed syllabus, best books, exam pattern and dates. Cover previous year question papers and book solutions from great educators.

IIT JEE

JEE Main and Advanced Preparation

Hindi

(Hindi) Geometrical optics

Lenses

Geometrical & Wave Optics

Physics

IITJEE, NEET UG and Foundation

Ace the toughest competitive and government exams in India 

Test Preparation

Law of reflection, refraction lenses mirror sign convention image tracing prism ,angle of deviation defect of images, image making buy mirror by lenses all the topics related to geometrical optics.

Course overview of geometrical optics (in Hindi)

Reflection from plane mirror, focus, pole,  principal axis, paraxial rays, angle of incidence, angle of reflection, spherical mirror, concave and convex mirror etc.

Reflection at a smooth surface, Spherical Mirror (in Hindi)

Image tracing, sign convention to solve numerical based on spherical mirror based question. How to draw incident rays and reflected rays.

Image tracing, sign convention (in Hindi)

Relation between u,v and R. Relation between f and R. Extended object and lateral magnification. 1/v+1/u=2/R.
f=R/2. m=h2/h1 or m= -v/u

Relation between u,v,r,Relation between f and R,Extended object and Lateral magnification (in Hindi)

Refraction at plane surface. Apparent depth of media. Shifting of object. Snell's laws. Light ray goes from one media to other media then at boundary surface ray bend or deviate from actual path. This deviation phenomenon known as refraction.

Refraction at plane surface, apparent depth of media (in Hindi)

Critical angle. Total internal reflection. Mirage, sparkle in diamonds and endoscope in medical use. The incident angles for which refracted ray run along the boundary of two media is known as critical angle. Thita 'c'=sin inverse (1/miyu).

Critical angle, Total internal reflection(Hindi)

Optical Fibre made by glass material and fibre means very thin thread like structure .in optical fibre light ray can travel without appreciable loss from one. To other. And go from one City to other City. the basic phenomena in optical fibre is total internal reflection. the materials of Optical Fibre is mainly divided in 3 part, the core most important part  made of glass of high refractive index. core is insulated by some other plastic or glass material having less refractive index with respect to core material .and the outermost part is plastic material which bound  optical fibre and give strength to the optical fibre .Optical Fibre mainly used in medical facility as endoscope, in communication to transmit information from one City to other City.

Optical fibre and Total internal reflection T.I.R(Hindi)

Basic of prism, calculation of angle of deviation and angle of minimum deviation.

Prism, Angle of minimum deviation(Hindi)

Refraction through curved surface, sign convention and relation between u,v and R.

Refraction at spherical surface, Relation between u,v and R (Hindi)

Extended object: lateral magnification in curved refracting surface divides two transparent media μ1 and μ2 then magnification 'm'=μ2v/μ1u. Details ray diagram of refraction through thin lens and sign convention.

Extended objects: Lateral Magnification, Refraction through thin lenses(Hindi)

Lens maker formula, lens formula, magnification and power of a lens.

Lens maker formula and lens formula,magnification and power of a lens

Derivation of lens equation for Two lens in contact,two lens having seperation 'd'.position of equivalent lens.

Thin lenses in contact ,Two thin lenses separated by a distance and Position of the equivalent lens

Defects of images, chromatic and monochromatic aberration ,
 Spherical aberration, astigmatism,COMA. Curvature defects and distortion defect. Marginal rays focus near to Mirror and lens paraxial rays focus and theoretical focus practically we have to focus and the distance between these two focus gives magnitude of aberrations violet light focus near to Lens due to more deviation. Red light focus away from lens.distion defects extended objct becomes curved image.

Defects of images (hindi)

I 11+ years experience I Produced JEE Ranks Under AIR  50 I Ex- FIITJEE ,Ex - NARAYANA I Now owner of PHYSICS QUANTUM I You Tuber I LOVES Re

Himanshu Sachdeva

The course deals with the refraction from spherical surfaces and deals with lenses. starting from the basics it covers all the topics and aspects which are required for IIT JEE. the course also consists of discussions On previous year problems asked in IIT JEE mains and advanced

(Hindi) IIT JEE: Lenses- Refraction through spherical lenses

Ayush P Gupta

This course starts with basic introduction to reflection, refraction to some advanced topics like lenses, prism etc.

Ray Optics for IIT JEE

				I am Shridhar Jagtap. An Mechanical engineer by qualification but an educator at heart. I teach High School physics. I have a passion fo

Shridhar Jagtap

In this course we study, in detail, the refraction of light through prism and lenses.

Prisms and Lenses

Aditi Sharma grew up in Bikaner, Rajasthan and is pursuing her Masters in Physics from IIT Roorkee. She loves teaching and baking.

Aditi Sharma

This course gives students an in depth knowledge of Lenses and an idea of the kind of question that have been asked in IIT JEE on this topic.

Optics: Lenses and Prisms

🌟star educator| bachha party  ka SSP😊|YouTube  channel ~ sachin sir physics (376k sub.)| physics addictive ❤
  ||  physics is my life 😊♥️

Sachin Upadhyay

In this course, educator will be teaching about Complete Details on Prism, PhD on Prism

(Hindi) Complete Details on Prism | IIT JEE

A Mechanical Engineer from NIT Allahabad here to help learners with physics. Also a Star ⭐ educator.

Udit Gupta

This course will cover all the instrumentsthag are present inthe course curriculum for mains. Extended theory helps understand a concept better and this will be achieved ny a learner who finishes this course.

Lessons

13 lessons • 2h 32m

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Course overview of geometrical optics (in Hindi)

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Reflection at a smooth surface, Spherical Mirror (in Hindi)

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Image tracing, sign convention (in Hindi)

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Relation between u,v,r,Relation between f and R,Extended object and Lateral magnification (in Hindi)

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Refraction at plane surface, apparent depth of media (in Hindi)

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Critical angle, Total internal reflection(Hindi)

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Optical fibre and Total internal reflection T.I.R(Hindi)

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Prism, Angle of minimum deviation(Hindi)

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Refraction at spherical surface, Relation between u,v and R (Hindi)

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Extended objects: Lateral Magnification, Refraction through thin lenses(Hindi)

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