GCSE Physics - Visible Light and Colour

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*** WHAT'S COVERED ***
1. The Visible Light Spectrum
* Acronym ROYGBIV.
2. White and Black Light
* White light as a combination of all wavelengths.
* Black as the absence of light.
3. How Object Colour is Determined
* Interaction of light: absorption, reflection, transmission.
4. Opaque Objects
5. Transparent and Translucent Objects
6. Colour Filters

*** EXAM BOARD INFO ***
AQA - Separate/triple science only
IGCSE Edexcel - Don't need to know the details of this video, only watch for general interest :)
Edexcel - Separate/triple science only
OCR 21st Century - Separate/triple science only
OCR Gateway - Separate/triple science only

*** CHAPTERS ***
0:00 Intro: The Visible Light Spectrum
0:40 White and Black Light
1:00 Why Objects Appear Coloured: Absorption, Reflection, Transmission
1:24 Opaque Objects
2:15 Transparent and Translucent Objects
3:16 Colour Filters: Introduction
3:36 Primary Colour Filters
4:29 Filters for Non-Primary Colours

*** PLAYLISTS ***










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