Worked example: Image formed by multiple lenses | Ray optics | Physics | Khan Academy
Channel: Khan Academy India - English
Date: 2022-10-14

In this video, we solve two questions on the image formed by multiple lenses

00:00 1st question
01:00 Strategy 
02:50 Using thin lens formula to calculate image formed by the first lens
04:19 Using thin lens formula to calculate image formed by the second lens
05:49 2nd question
06:52 Drawing the set-up
08:09 Strategy
09:21 Using thin lens formula to calculate image formed by the first lens
10:00 Calculating image distance for the second lens


Practice this concept - https://www.khanacademy.org/science/in-in-class-12th-physics-india/in-in-ray-optics-and-optical-instruments/in-in-refraction-in-thin-lenses/e/image-formed-by-multiple-lenses

Master the concept of multiple lenses through practice exercises and videos - https://www.khanacademy.org/science/in-in-class-12th-physics-india/in-in-ray-optics-and-optical-instruments/in-in-refraction-in-thin-lenses/v/thin-lenses-in-contact-class-12-india-physics-khan-academy

Check out more videos and exercises on Refraction in thin lenses - https://www.khanacademy.org/science/in-in-class-12th-physics-india/in-in-ray-optics-and-optical-instruments#in-in-refraction-in-thin-lenses

To get you fully ready for your exam and help you fall in love with Physics, find the complete bank of exercises and videos for Class 12 Physics here - https://www.khanacademy.org/science/in-in-class-12th-physics-india

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