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Extended objects: Lateral Magnification, Refraction through thin lenses(Hindi)
Lesson 10 of 13 • 0 upvotes • 14:44mins
Rajesh Kumar
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.
(Hindi) Geometrical optics
13 lessons • 2h 32m
1
Course overview of geometrical optics (in Hindi)
7:01mins
2
Reflection at a smooth surface, Spherical Mirror (in Hindi)
12:08mins
3
Image tracing, sign convention (in Hindi)
12:32mins
4
Relation between u,v,r,Relation between f and R,Extended object and Lateral magnification (in Hindi)
11:33mins
5
Refraction at plane surface, apparent depth of media (in Hindi)
11:24mins
6
Critical angle, Total internal reflection(Hindi)
10:43mins
7
Optical fibre and Total internal reflection T.I.R(Hindi)
10:18mins
8
Prism, Angle of minimum deviation(Hindi)
13:49mins
9
Refraction at spherical surface, Relation between u,v and R (Hindi)
9:23mins
10
Extended objects: Lateral Magnification, Refraction through thin lenses(Hindi)
14:44mins
11
Lens maker formula and lens formula,magnification and power of a lens
10:11mins
12
Thin lenses in contact ,Two thin lenses separated by a distance and Position of the equivalent lens
13:58mins
13
Defects of images (hindi)
14:35mins
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