Master the IV Characteristics Required Practical with this comprehensive AQA GCSE Physics worksheet — circuit diagrams, analysis, and exam questions all in one instant PDF download.

Investigating current-voltage relationships in different components is one of the most commonly examined required practicals in AQA GCSE Physics. This worksheet walks students through the full method, explains how to interpret IV graphs for different components, and builds exam confidence with targeted analysis questions and model answers.

What's Included:

• Step-by-step practical method for investigating IV characteristics
• Clear circuit diagrams for filament lamp, diode, and fixed resistor
• Key variables: independent, dependent, and control variables
• Safety guidance and equipment list
• Results tables for current and voltage data
• Graph plotting guidance — current vs voltage
• Interpreting IV graphs for different components
• Exam-style analysis and evaluation questions
• Full mark scheme and model answers
• Fully aligned with AQA GCSE Physics specification
• Instant PDF download — begin revising right away
• Easy-to-print format

Topics Covered:

• IV characteristics of a filament lamp, diode, and fixed resistor
• Setting up series and parallel circuits safely
• Reading ammeters and voltmeters accurately
• Interpreting non-linear and linear IV graphs
• Evaluating experimental methods and sources of error

Perfect for: GCSE Physics students in Years 10 and 11, science teachers building required practical revision lessons, and students preparing for AQA GCSE Physics exams.

Download now and go into your Physics exam feeling confident about IV characteristics!