IGCSE Physics · 4.2 Electrical quantities
Electrical quantities for IGCSE Physics
Electrical quantities is mapped to 4.2 Electrical quantities 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
4.2 Electrical quantities
- Curriculum
- Cambridge IGCSE Physics
- Theme or group
- Electricity and magnetism
- Current framework
- Examinations in 2026–2028 · Version 2 (December 2025)
Start with charge in Chapter 19, then current, e.m.f. and p.d., resistance, and electrical power in Chapter 22.
Mastery checklist
Know what success looks like.
- 01
Define electrical quantities in precise physics language.
- 02
Choose and apply the mapped relationship with symbols, units, and assumptions stated.
- 03
Explain how the result fits the wider syllabus topic and test whether it is reasonable.
Exam lens
Build, apply, check.
4.2 Electrical quantities sits inside Electricity and magnetism. Build the concept first, then practise selecting a model, showing working, and checking the final result.
Teaching sequence
4.2 Electrical quantities
This curriculum row maps directly to one GioPhysics concept guide.
- 01Electrical quantitiesCurrent guide