IGCSE Physics · 3.3 Electromagnetic spectrum
Electromagnetic spectrum for IGCSE Physics
Electromagnetic spectrum is mapped to 3.3 Electromagnetic spectrum in the Cambridge IGCSE Physics pathway. Use this public guide to see exactly where the concept fits, what to master, and which GioPhysics resource continues the study sequence.
Where this fits
3.3 Electromagnetic spectrum
- Curriculum
- Cambridge IGCSE Physics
- Theme or group
- Waves
- Current framework
- Examinations in 2026–2028 · Version 2 (December 2025)
The full spectrum, shared vacuum speed, and uses of each band.
Mastery checklist
Know what success looks like.
- 01
Identify the source of the field and distinguish field direction from force direction.
- 02
Use vector superposition or flux reasoning without dropping signs or geometry.
- 03
Connect the field model to force, energy, or induced e.m.f. in the mapped situation.
Exam lens
Build, apply, check.
3.3 Electromagnetic spectrum sits inside Waves. Build the concept first, then practise selecting a model, showing working, and checking the final result.
Teaching sequence
3.3 Electromagnetic spectrum
This curriculum row maps directly to one GioPhysics concept guide.
- 01Electromagnetic spectrumCurrent guide