AQA GCSE Physics: Ohm's Law Revision Poster (Free)

What's on the poster

• The equation V = I x R, with all three rearrangements (find V, find I, find R)
• The full Ohm's Law statement for AQA and Edexcel GCSE Physics
• 'Measure It' circuit diagram, ammeter in series, voltmeter in parallel
• 5 key facts for the exam, resistance heats, ohmic vs non-ohmic, ions and resistance, diode behaviour
• I-V graph shapes explained, ohmic resistor, filament lamp, diode

Who it's for

AQA and Edexcel GCSE Combined Science (Higher), Topic Electricity. Also suitable for Triple Award Physics revision.

How to use it

Print at A4 or A3. Stick it above your desk. Use it for last-minute exam revision or as a knowledge organiser.

Free download. Made by Mrs Hayles, 25+ years teaching science.