Matched to your course
OCR H557
Suggested PAG activity — PAG 3 – Investigating electrical properties / example: resistivity or conductivity
OCR requires PAG 3 electrical-property measurements and circuit construction; determining metal resistivity or conductivity is the specification example.
Interactive Practical · A-Level Physics
Determining the resistivity of a wire
Measure a wire's diameter, investigate resistance against length and determine its resistivity.
This simulation supports preparation and data-analysis practice. It does not replace carrying out real practical work.
Matched to your course
OCR · H557
Suggested PAG activity · PAG 3 – Investigating electrical properties / example: resistivity or conductivity
Ready to investigate?
A new experiment generates a slightly different virtual specimen while preserving the same expected physics.