Screenshot of an IGCSE Physics 0625 practice paper page about a heater's resistance and calculations.
A page from an IGCSE Physics 0625 practice paper presents questions on an electric heater's resistance, current, and cost calculations. The layout features numbered sub-questions (a–c) about resistance in a wire, cross-sectional area, and continuous usage cost, framed in a clean exam-style format with grayscale visuals.

aaaasady on BudgetPixel

@aaaasady · 5/29/2026

Screenshot of an IGCSE Physics 0625 practice paper page about a heater's resistance and calculations.
A page from an IGCSE Physics 0625 practice paper presents questions on an electric heater's resistance, current, and cost calculations. The layout features numbered sub-questions (a–c) about resistance in a wire, cross-sectional area, and continuous usage cost, framed in a clean exam-style format with grayscale visuals.

Tags: IGCSE Physics 0625, electric heater resistance, Ohm's law, current calculation, resistance formula, cross-sectional area, power cost, practice paper, Cambridge physics, exam questions, study materials, physics homework, educational resource

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