The Fastest Way to Solve Any Single Loop Circuit

Every time students see a circuit full of resistors and batteries, they panic — “Oh no, not again!”
But in this video, you’ll learn a simple 3-step shortcut to solve any single-loop circuit in seconds — no long equations, no confusion.

⚡ What you’ll learn:
• The fastest way to calculate current in single-loop circuits
• How to handle internal resistances and multiple batteries
• Step-by-step logic for Ohm’s law and Kirchhoff’s rule
• Perfect for IMAT, A-Level, IGCSE, and Physics Olympiad prep.
🎯 Who this video is for:
IMAT / BMAT candidates, A-Level and IGCSE physics students, and anyone learning to solve circuits quickly and conceptually.
#PhysicsMadeSimple #IMAT #CircuitTrick #PhysicsExam #AlevelPhysics #Kirchhoff #OhmsLaw #physicseasy
00:00 – Intro: Why Circuits Scare Students
00:35– The 3-Step Trick Explained
01:54– Setting Up the Example Circuit
05:03– Quick Recap: Total R → Net EMF → Divide
05:20– Outro: Next Trick – Parallel Circuits in 30s