Coefficient of Friction Explained | Why μ = tanθ? | Inclined Plane Trick (Super Easy Explanation)

Описание: Inclined plane se coefficient of friction (μ) kaise nikalte hain?
Why does μ = tanθ?
In this video, I explain friction, normal reaction, limiting friction, and the full logic behind the formula— in the easiest way possible.

You will learn:

What is friction

What is coefficient of friction (μ)

What is limiting friction

What is normal force (N)

Why objects slide on an inclined plane

Why the sliding angle gives μ = tanθ

How to experimentally find μ using a simple board


This video is perfect for:

Class 11 Physics

Class 12 Physics

JEE, NEET, SSC JE, Polytechnic, Diploma students

Anyone struggling with friction & inclined plane problems


Formula derived in video:
μ = tanθ
(where θ is the angle at which the object just begins to slide)

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