IB Physics HL · C.2 Wave model
The electromagnetic spectrum for IB Physics HL
The electromagnetic spectrum is mapped to C.2 Wave model in the IB Physics HL 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
C.2 Wave model
- Curriculum
- IB Physics HL
- Theme or group
- Wave behaviour
- Current framework
- First assessment 2025
Transverse and longitudinal waves, wave graphs, and v = fλ.
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.
C.2 Wave model is identified as SL + HL in this curriculum map. Build the concept first, then practise selecting a model, showing working, and checking the final result.
Teaching sequence
C.2 Wave model
This syllabus point maps to 2 ordered concept guides.
- 01Wave quantities and wave graphs
- 02The electromagnetic spectrumCurrent guide