Black Dwarf - Revision history

NRJC at 18:57, 19 January 2021

2021-01-19T18:57:20Z

NRJC at 11:53, 28 October 2019

2019-10-28T11:53:55Z

NRJC: Created page with "==Key Stage 4== ===Meaning=== A '''black dwarf''' is a star in the final stage of a low mass star's life in which it no longer radiates any light..."

2019-03-13T13:15:35Z

Created page with "==Key Stage 4== ===Meaning=== A '''black dwarf''' is a star in the final stage of a low mass star's life in which it no longer radiates any light..."

New page

==Key Stage 4==
===Meaning===
A '''black dwarf''' is a [[star]] in the final stage of a [[Low Mass Star|low mass star's]] life in which it no longer [[radiate]]s any [[light]] because it is so cold.

===About Black Dwarves===
: When a [[White Dwarf|white dwarf]] [[Radiation|radiate]]s its [[Thermal Energy Store|thermal energy]] it gets darker and darker until it stops [[radiation|radiating]] [[light]] and becomes a '''black dwarf'''.
: There are no '''black dwarves''' in the [[universe]] yet because the [[universe]] hasn't been around long enough for [[White Dwarf|white dwarves]] to have cooled down sufficiently.
: A '''black dwarf''' is a cold, [[density|dense]] ball of mostly [[Iron]] around the size of [[planet]] [[Earth]].

← Older revision		Revision as of 11:53, 28 October 2019
Line 7:		Line 7:
	: There are no '''black dwarves''' in the [[universe]] yet because the [[universe]] hasn't been around long enough for [[White Dwarf\|white dwarves]] to have cooled down sufficiently.		: There are no '''black dwarves''' in the [[universe]] yet because the [[universe]] hasn't been around long enough for [[White Dwarf\|white dwarves]] to have cooled down sufficiently.
	: A '''black dwarf''' is a cold, [[density\|dense]] ball of mostly [[Iron]] around the size of [[planet]] [[Earth]].		: A '''black dwarf''' is a cold, [[density\|dense]] ball of mostly [[Iron]] around the size of [[planet]] [[Earth]].
		+
		+	===References===
		+	====AQA====
		+	:[https://www.amazon.co.uk/gp/product/1471851370/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851370&linkCode=as2&tag=nrjc-21&linkId=01c69b0ae058f809cf636033e6ba793e ''Black dwarf stars, page 252, GCSE Physics, Hodder, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/0008158770/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0008158770&linkCode=as2&tag=nrjc-21&linkId=ec31595e720e1529e49876c3866fff6e ''Black dwarf, page 284, GCSE Physics; Student Book, Collins, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/178294558X/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=178294558X&linkCode=as2&tag=nrjc-21&linkId=f0dfb66dafcb0c6e9449e7b1a4ae1ac33 ''Black dwarfs, page 100, GCSE Physics; The Revision Guide, CGP, AQA '']
		+	:[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 ''Black dwarfs, page 234, GCSE Physics; Third Edition, Oxford University Press, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1782945970/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945970&linkCode=as2&tag=nrjc-21&linkId=a120d24dcc7cc7a58192069a3aafc1d2 ''Black dwarfs, pages 318, 319, GCSE Physics; The Complete 9-1 Course for AQA, CGP, AQA '']

@@ Line 6: / Line 6: @@
 : When a [[White Dwarf|white dwarf]] [[Radiation|radiate]]s its [[Thermal Energy Store|thermal energy]] it gets darker and darker until it stops [[radiation|radiating]] [[light]] and becomes a '''black dwarf'''.
 : There are no '''black dwarves''' in the [[universe]] yet because the [[universe]] hasn't been around long enough for [[White Dwarf|white dwarves]] to have cooled down sufficiently.
-: A '''black dwarf''' is a cold, [[density|dense]] ball of mostly [[Iron]] around the size of [[planet]] [[Earth]].
+: A '''black dwarf''' is a cold, [[density|dense]] ball of mostly [[Carbon]] around the size of [[planet]] [[Earth]].
 ===References===