Worked examples: Fringe width in double slit interference | Wave Optics | Physics | Khan Academy
Channel: Khan Academy India - English
Date: 2022-08-22

00:00 Example 1
00:35 Breaking down the question + Drawing the set-up
02:08 Approach to solving the question
03:23 Calculating the distance between central and third fringe
04:17 Example 2
04:50 Breaking down the question + Drawing the set-up
06:00 Calculating the distance between the screen and plane of slits

Practice the concept - https://www.khanacademy.org/science/in-in-class-12th-physics-india/in-in-wave-optics/x51bd77206da864f3:young-s-double-slit-experiment/e/double-slit-experiment-fringe-widths-one-wavelength

Master the concept of Young's double slit interference through practice exercises and videos - https://www.khanacademy.org/science/in-in-class-12th-physics-india/in-in-wave-optics/x51bd77206da864f3:young-s-double-slit-experiment/v/youngs-double-split-part-1

Check out more videos and exercises on Alternating Current - https://www.khanacademy.org/science/in-in-class-12th-physics-india/in-in-wave-optics

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 - https://www.khanacademy.org/science/in-in-class-12th-physics-india

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