← Back to Physics

Physics · Triple Science

Magnetism and Electromagnetism

Spec 4.7 Paper 2 📗 Foundation

Subtopics

Poles of a Magnet and Permanent MagnetismSpec 6.7.1.1Describe the properties of magnets, distinguish permanent from induced magnetism, and describe magnetic forces. + Magnetic FieldsSpec 6.7.1.2Describe magnetic fields, draw field line patterns and explain how they show force and direction. + ElectromagnetismSpec 6.7.2.1Describe the magnetic field around a current-carrying wire, solenoid and electromagnet. +

💡 Click a subtopic or the + to open the full notes, quiz and examples.

Key Equations

F = BIL

Vp/Vs = Np/Ns

Vp × Ip = Vs × Is (100% efficiency)

🔬 Triple Science Extensions

Loudspeakers

Induced potential

Generator effect

Microphones

Transformers

Ask Mr Badmus AI

Got a question about Magnetism and Electromagnetism?

I'll use FIFA for calculations and flag Higher and Triple content clearly.

📋 All Physics Topics