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GCSE Physics - Visible & Ultraviolet Light - Characteristics | Uses (2026/27 exams)
⭐️ Check out our website https://www.cognito.org/ ⭐️ *** WHAT'S COVERED *** 1. Visible Light * The relationship between the colour of light and its wavelength. * How visible light is used for communication in optical fibres. * The process of transmitting encoded information using reflection in fibres. 2. Ultraviolet (UV) Radiation ...
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