| 8.7 |
Addition and Subtraction of Light
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Types of coloured lights:
- Primary colour - Basic colour that cannot be produced through colour mixing (red, blue and green).
- Secondary colour
The Addition of Light
The Subtraction of Light
| Definition |
| Subtraction of light is the light which has the same colour as the colour of the opaque obejcts that will reflect directly into our eyes |
Examples of Addition and Subtraction of Light:
- Coloured television
- Coloured lights on stage
- Coloured lights in a stadium
- Coloured lights at KLCC
