Скачать или смотреть Biot Savart Law Explained with Tricks | Class 12 Physics Magnetism | CBSE 2025 - Rankplus

Biot Savart Law is one of the most important concepts in Magnetism for Class 12 Physics.
in a simple, visual, and energetic way so you never forget it again!

00:00 – Intro: What is Biot Savart Law?
00:46 – Magnetic field & its unit (Tesla)
01:47 – Current element and its effect on magnetic field
02:32 – Dependence on current & length
03:09 – Role of sinθ (not cosθ!)
04:27 – Inverse square law connection
04:50 – Final expression of Biot Savart Law
06:06 – Importance of Online Study (Motivational)
06:20 – Constant in Biot Savart (μ₀/4π)
07:02 – μ₀ vs μ vs μᵣ explained
08:14 – CGS vs SI Units: Tesla & Gauss
08:42 – Final Notes + Summary
08:50 – End of session with blessings

Chapter: Moving Charges and Magnetism – Class 12 Physics

#BiotSavartLaw #Class12Physics #Magnetism #CBSE2025 #JEEPhysics #NEETPhysics #MagneticField #PhysicsWithTricks #BoardExamPrep



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