12th Physics Practical Activity 5 | Diffraction Patterns Using Laser Beam | Board Exam Practical

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https://youtu.be/BYobU0pGl3Y?si=32r8GOOBsGaxh-_w

this video, we explain Class 12 Physics Practical Activity No. 5 – Diffraction Patterns using Laser Beam in a simple and practical way.
This experiment is very important for board practical exams, viva questions, and understanding wave optics.
🔹 What you will learn:
Aim of the experiment
Apparatus used
Theory of diffraction
Observation of diffraction pattern
Viva questions & exam tips
This video is specially made for Class 12 students who are preparing for Physics practical exams and want clear concepts with confidence.
📌 Watch till the end for exam-oriented explanation and common mistakes to avoid.
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