Class 12 Physics: Important Capacitance Derivations | Board 2026 | Rahim Sir скачать в хорошем качестве

Class 12 Physics: Important Capacitance Derivations | Board 2026 | Rahim Sir

Struggling with Physics derivations? In this session, Rahim Sir breaks down the most Important Derivations of Capacitance for the 2026 Board Exams in the simplest way possible! Whether you are preparing for CBSE, ISC, or State Boards, these derivations are guaranteed to appear in your exams.What you will learn in this video:Expression for the Capacitance of a Parallel Plate Capacitor: $C = \frac{\epsilon_0 A}{d}$Capacitance with a Dielectric Slab (Conducting & Non-conducting)Energy Stored in a Capacitor: $U = \frac{1}{2}CV^2$Combination of Capacitors (Series and Parallel)Why watch this?Step-by-step logical explanations.Tips to score full marks in 5-mark questions.Simplified math—no more "Physics phobia!" #Physics2026 #Class12Physics #Capacitance #BoardExamPreparation #RahimSir #PhysicsDerivations #CBSE2026 #StudyTips #EducationIndia #sciencestudents