Episode 2 — Electricity and Magnetism - Electrodynamics

Electrodynmaics Magnets

Learners will be able to:

• Identify the North and South Poles of a magnet. • Explain how like poles repel and unlike poles attract. • Describe the difference between permanent magnets and electromagnets. • Sketch the magnetic field lines around a bar magnet using iron filings or plotting compasses. • Calculate the strength of a magnetic field in Tesla (T) given its intensity.