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| ==Key Stage 2== | | ==Key Stage 2== |
| ===Meaning=== | | ===Meaning=== |
− | : A '''luminous''' object is on that gives off its own [[light]].
| + | A '''luminous''' object is on that gives off its own [[light]]. |
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| : [[Adjective]]: '''Luminous''' | | : [[Adjective]]: '''Luminous''' |
Latest revision as of 13:47, 23 August 2022
Key Stage 2
Meaning
A luminous object is on that gives off its own light.
- Adjective: Luminous
- Noun: Luminosity
About the word Luminous
- The Sun is luminous because it gives off its own light.
- The Moon is non-luminous because it does not give off its own light. The Moon reflects the light from The Sun.
- If one object is brighter than another, that object is said to be more luminous or have a higher luminosity.