Difference between revisions of "Emit"
(Created page with "==Key Stage 3== ===Meaning=== To emit is to give off or give out some energy or matter. ===About Emission=== : Emit is the opposite of Absorb (Physics)|abso...") |
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: A [[radioactive]] [[isotope]] [[emit]]s a [[Ionising Radiation|ionising radiation]]. | : A [[radioactive]] [[isotope]] [[emit]]s a [[Ionising Radiation|ionising radiation]]. | ||
: A hot [[object]] [[emit]]s [[infra-red]] [[radiation]]. | : A hot [[object]] [[emit]]s [[infra-red]] [[radiation]]. | ||
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| + | ===References=== | ||
| + | ====AQA==== | ||
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| + | :[https://www.amazon.co.uk/gp/product/019835939X/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=019835939X&linkCode=as2&tag=nrjc-21&linkId=57e96876985fc39b1a3d8a3e3dc238b6 ''Emission, pages 27-29, 96-97, GCSE Physics; Third Edition, Oxford University Press, AQA ''] | ||
Revision as of 11:12, 4 November 2019
Contents
Key Stage 3
Meaning
To emit is to give off or give out some energy or matter.
About Emission
Examples
Key Stage 4
Meaning
To emit is to give off or give out some energy or matter.
About Emission
Examples
- A radioactive isotope emits a ionising radiation.
- A hot object emits infra-red radiation.