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BBC3 年

Ray diagrams and images - Lenses - Edexcel - GCSE Physics (Single ... - BBC

Learn about and revise lenses and their power, real and virtual images, and ray diagrams with GCSE Bitesize Physics.
BBC1 年

Lenses - Edexcel Convex and concave lenses - BBC

Learn about and revise lenses and their power, real and virtual images, and ray diagrams with GCSE Bitesize Physics.