A-Level Physics · 10 D.C. circuits
Potential dividers and sensors for A-Level Physics
Potential dividers and sensors is mapped to 10 D.C. circuits in the Cambridge International AS & A Level 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
10 D.C. circuits
- Curriculum
- Cambridge International AS & A Level Physics
- Theme or group
- AS Level foundations
- Current framework
- Examinations in 2025–2027 · Version 1
Kirchhoff's laws, internal resistance, potential dividers, and potentiometer circuits follow the 9702 practical-circuits order.
Mastery checklist
Know what success looks like.
- 01
Identify nodes and branches before applying any circuit equation.
- 02
Use charge and energy conservation at the correct part of the network.
- 03
Check polarity, current direction, units, and the behaviour of limiting component values.
Exam lens
Build, apply, check.
10 D.C. circuits sits inside AS Level foundations. Build the concept first, then practise selecting a model, showing working, and checking the final result.
Teaching sequence
10 D.C. circuits
This syllabus point maps to 5 ordered concept guides.
- 01Practical circuit symbols and diagrams
- 02E.m.f. and internal resistance
- 03Kirchhoff's laws
- 04Potential dividers and sensorsCurrent guide
- 05Potentiometer circuits and null methods