Reflection - Revision history

Ellen References at 18:00, 18 December 2019

2019-12-18T18:00:05Z

Ellen References at 06:48, 28 November 2019

2019-11-28T06:48:26Z

Ellen References at 15:56, 12 November 2019

2019-11-12T15:56:32Z

NRJC at 19:48, 8 April 2019

2019-04-08T19:48:06Z

NRJC at 09:53, 4 April 2019

2019-04-04T09:53:00Z

NRJC: /* Specular and Diffuse Reflection */

2019-02-22T11:13:04Z

‎Specular and Diffuse Reflection

NRJC: /* About Reflection */

2019-02-22T11:12:33Z

‎About Reflection

NRJC at 08:52, 19 February 2019

2019-02-19T08:52:47Z

NRJC: /* The Law of Reflection */

2019-02-19T08:42:17Z

‎The Law of Reflection

NRJC: /* The Law of Reflection */

2019-02-19T08:40:31Z

‎The Law of Reflection

← Older revision		Revision as of 18:00, 18 December 2019
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	:[https://www.amazon.co.uk/gp/product/1782948163/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782948163&linkCode=as2&tag=nrjc-21&linkId=0fdbfd5dd397d6e24a9dfb250f08587f ''Reflection; partial reflection, page 106, GCSE Physics, CGP, Edexcel '']		:[https://www.amazon.co.uk/gp/product/1782948163/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782948163&linkCode=as2&tag=nrjc-21&linkId=0fdbfd5dd397d6e24a9dfb250f08587f ''Reflection; partial reflection, page 106, GCSE Physics, CGP, Edexcel '']
	:[https://www.amazon.co.uk/gp/product/1292120223/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120223&linkCode=as2&tag=nrjc-21&linkId=068ecf40278c32406a7f1c6e66751417 ''Reflection; spectacular, page 68, GCSE Physics, Pearson Edexcel '']		:[https://www.amazon.co.uk/gp/product/1292120223/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120223&linkCode=as2&tag=nrjc-21&linkId=068ecf40278c32406a7f1c6e66751417 ''Reflection; spectacular, page 68, GCSE Physics, Pearson Edexcel '']
		+
		+	====OCR====
		+	:[https://www.amazon.co.uk/gp/product/1782945695/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945695&linkCode=as2&tag=nrjc-21&linkId=ceafcc80bcad6b6754ee97a0c7ceea53 ''Reflection, page 189, Gateway GCSE Combined Science; The Revision Guide, CGP, OCR '']
		+	:[https://www.amazon.co.uk/gp/product/0198359837/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359837&linkCode=as2&tag=nrjc-21&linkId=3c4229e8b023b2b60768e7ea2307cc6f ''Reflection, pages 160-161, 165, 264, Gateway GCSE Physics, Oxford, OCR '']
		+	:[https://www.amazon.co.uk/gp/product/1782945687/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945687&linkCode=as2&tag=nrjc-21&linkId=9a598e52189317a20311d7a632747bc9 ''Reflection, pages 61, 62, 64, 65, Gateway GCSE Physics; The Revision Guide, CGP, OCR '']

← Older revision		Revision as of 06:48, 28 November 2019
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	:[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 ''Reflection; specular, page 204, GCSE Physics; Student Book, Collins, 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 ''Reflection; specular, page 204, GCSE Physics; Student Book, Collins, 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 ''Reflection; specular, page 235, GCSE Physics; The Complete 9-1 Course for AQA, CGP, 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 ''Reflection; specular, page 235, GCSE Physics; The Complete 9-1 Course for AQA, CGP, AQA '']
		+
		+	====Edexcel====
		+
		+	:[https://www.amazon.co.uk/gp/product/1782945741/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945741&linkCode=as2&tag=nrjc-21&linkId=30da4f2178da182547b62a7329d13b57 ''Reflection, page 166, GCSE Combined Science; The Revision Guide, CGP, Edexcel '']
		+	:[https://www.amazon.co.uk/gp/product/1292120223/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120223&linkCode=as2&tag=nrjc-21&linkId=068ecf40278c32406a7f1c6e66751417 ''Reflection, page 66, GCSE Physics, Pearson Edexcel '']
		+	:[https://www.amazon.co.uk/gp/product/1782945733/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945733&linkCode=as2&tag=nrjc-21&linkId=2a2dbec9db6bf5766c0458d908fa0a52 ''Reflection, pages 34-36, 38, 40, GCSE Physics; The Revision Guide, CGP, Edexcel '']
		+	:[https://www.amazon.co.uk/gp/product/1782948163/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782948163&linkCode=as2&tag=nrjc-21&linkId=0fdbfd5dd397d6e24a9dfb250f08587f ''Reflection, pages 98, 115, 116, GCSE Physics, CGP, Edexcel '']
		+	:[https://www.amazon.co.uk/gp/product/1292120223/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120223&linkCode=as2&tag=nrjc-21&linkId=068ecf40278c32406a7f1c6e66751417 ''Reflection; diffuse, page 68, GCSE Physics, Pearson Edexcel '']
		+	:[https://www.amazon.co.uk/gp/product/1782948163/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782948163&linkCode=as2&tag=nrjc-21&linkId=0fdbfd5dd397d6e24a9dfb250f08587f ''Reflection; partial reflection, page 106, GCSE Physics, CGP, Edexcel '']
		+	:[https://www.amazon.co.uk/gp/product/1292120223/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120223&linkCode=as2&tag=nrjc-21&linkId=068ecf40278c32406a7f1c6e66751417 ''Reflection; spectacular, page 68, GCSE Physics, Pearson Edexcel '']

← Older revision		Revision as of 15:56, 12 November 2019
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	\| style="height:20px; width:200px; text-align:center;" \|[[Diffuse Reflection]] happens from a rough surface.		\| style="height:20px; width:200px; text-align:center;" \|[[Diffuse Reflection]] happens from a rough surface.
	\|}		\|}
		+
		+	===References===
		+	====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 ''Reflection, pages 178-179, 184-185, 195, 202-203, 206-207, GCSE Physics; Third Edition, Oxford University Press, 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 ''Reflection, pages 190-1, 202-5, 211, 214, 224-7, 234-15, GCSE Physics; Student Book, Collins, 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 ''Reflection, pages 235, 236, GCSE Physics; The Complete 9-1 Course for AQA, CGP, AQA '']
		+	:[https://www.amazon.co.uk/gp/product/1471851362/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851362&linkCode=as2&tag=nrjc-21&linkId=7d78d70a2044ee9982dae010c94af92a ''Reflection, pages 263, GCSE Combined Science Trilogy 2, 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 ''Reflection; diffuse, page 204, GCSE Physics; Student Book, Collins, 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 ''Reflection; diffuse, page 236, GCSE Physics; The Complete 9-1 Course for AQA, CGP, 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 ''Reflection; investigating, page 238, GCSE Physics; The Complete 9-1 Course for AQA, CGP, 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 ''Reflection; partial reflection, page 282, GCSE Physics; The Complete 9-1 Course for AQA, CGP, 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 ''Reflection; specular, page 204, GCSE Physics; Student Book, Collins, 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 ''Reflection; specular, page 235, GCSE Physics; The Complete 9-1 Course for AQA, CGP, AQA '']

@@ Line 56: / Line 56: @@
 : For [[opaque]] [[material]]s [[reflection]] depends on the [[colour]] of the [[material]]. Rough [[opaque]] [[material]]s such as paper will [[Diffuse Reflection|diffusely reflect]] and smooth [[opaque]] [[material]]s will [[Specular Reflection|specularly reflect]] such as [[metal]]s.
 : For [[transparent]] [[material]]s the chance of [[reflection]] at an [[interface]] depends upon the relative [[property|properties]] of those two [[medium|media]] and the [[Angle of Incidence]]. [[Wave]]s that arrive at an [[interface]] where there is a large difference in [[density]] or [[Refractive Index|refractive index]] are more likely to be '''reflected'''.
-: [[Electromagnetic Wave|Electromagnetic waves]] travelling through a more [[Optical Density|optically dense]] [[medium]] will engage in [[Total Internal Reflection|total internal reflection]] at the [[interface]] with a less [[Optical Density|optically dense]] [[medium]].
+: [[Electromagnetic Wave|Electromagnetic waves]] travelling through a more [[Optical Density|optically dense]] [[medium]] will engage in 'total internal reflection' at the [[interface]] with a less [[Optical Density|optically dense]] [[medium]].
 ===The Law of Reflection===

@@ Line 12: / Line 12: @@
 |[[File:Fabric.png|center|200px]]
 |-
-| style="height:20px; width:200px; text-align:center;" |[[Specular Reflection]] from the [[glass]] makes an [[image]] of the [[sky]] in the [[glass]].
+| style="height:20px; width:200px; text-align:center;" |[[Specular Reflection]] from the [[glass]] makes an [[image]] of the sky in the [[glass]].
 | style="height:20px; width:200px; text-align:center;" |[[Diffuse Reflection]] from the [[fabric]] is how [[light]] gets from the [[fabric]] to our [[eyes]] to see it.
 |}
@@ Line 55: / Line 55: @@
 : [[Reflection]] takes place at the [[interface]] between two [[medium|media]].
 : For [[opaque]] [[material]]s [[reflection]] depends on the [[colour]] of the [[material]]. Rough [[opaque]] [[material]]s such as paper will [[Diffuse Reflection|diffusely reflect]] and smooth [[opaque]] [[material]]s will [[Specular Reflection|specularly reflect]] such as [[metal]]s.
-: For [[transparent]] [[material]]s the chance of [[reflection]] at an [[interface]] depends upon the relative [[property|properties]] of those two [[media]] and the [[Angle of Incidence]]. [[Wave]]s that arrive at an [[interface]] where there is a large difference in [[density]] or [[Refractive Index|refractive index]] are more likely to be '''reflected'''.
+: For [[transparent]] [[material]]s the chance of [[reflection]] at an [[interface]] depends upon the relative [[property|properties]] of those two [[medium|media]] and the [[Angle of Incidence]]. [[Wave]]s that arrive at an [[interface]] where there is a large difference in [[density]] or [[Refractive Index|refractive index]] are more likely to be '''reflected'''.
 : [[Electromagnetic Wave|Electromagnetic waves]] travelling through a more [[Optical Density|optically dense]] [[medium]] will engage in [[Total Internal Reflection|total internal reflection]] at the [[interface]] with a less [[Optical Density|optically dense]] [[medium]].

@@ Line 68: / Line 68: @@
 ===Specular and Diffuse Reflection===
-: [[Reflection]] of [[Electromagntic Wave]]s can be [[Specular Reflection|specular]] or [[Diffuse Reflection|diffuse]].
+: [[Reflection]] of [[Electromagnetic Wave]]s can be [[Specular Reflection|specular]] or [[Diffuse Reflection|diffuse]].
 : [[Specular Reflection]] happens from a shiny, smooth surface and makes an [[image]].
 : [[Diffuse Reflection]] happens from a dull, rough surface sending the [[Reflected Ray|reflected rays]] in different directions.

@@ Line 18: / Line 18: @@
 ==Key Stage 3==
 ===Meaning===
-[[Reflection]] is when a wave bounces off a surface.
+[[Reflection]] is when a [[wave]] bounces off a surface.
 ===About Reflection===
 : All [[wave]]s can be '''reflected'''.
-: The [[reflection]] of [[sound]] is called an echo.
+: The [[reflection]] of [[sound]] is called an [[echo]].
 ===The Law of Reflection===
@@ Line 37: / Line 37: @@
 : [[Specular Reflection]] happens from a shiny surface and makes an [[image]] (you can see a 'reflection').
 : [[Diffuse Reflection]] happens from a dull surface and is how we see all [[object]]s.
 {| class="wikitable"

@@ Line 30: / Line 30: @@
 |[[File:ReflectionDiagram.png|center|500px]]
 |-
-| style="height:20px; width:200px; text-align:center;" |The [[angle]] between the [[Incident Ray|incident ray]] and the [[normal]] ([[Angle of Incidence|angle of incidence]]) is the same as the [[angle]] between the [[Reflected Ray|reflected ray]] and the [[normal]] ([[Angle of Refraction|angle of refraction]]).
+| style="height:20px; width:200px; text-align:center;" |The [[angle]] between the [[Incident Ray|incident ray]] and the [[normal]] ([[Angle of Incidence|angle of incidence]]) is the same as the [[angle]] between the [[Reflected Ray|reflected ray]] and the [[normal]] ([[Angle of Reflection|angle of reflection]]).
 |}