Amplitude - Revision history

NRJC: /* About Amplitude */

2024-05-19T10:56:27Z

‎About Amplitude

NRJC: /* Key Stage 5 */

2024-05-19T10:56:11Z

‎Key Stage 5

NRJC at 10:54, 19 May 2024

2024-05-19T10:54:52Z

NRJC: /* About Amplitude */

2024-05-19T09:04:59Z

‎About Amplitude

NRJC: /* Key Stage 5 */

2024-05-19T09:04:48Z

‎Key Stage 5

NRJC: /* Meaning */

2024-05-19T09:03:58Z

‎Meaning

NRJC at 09:03, 19 May 2024

2024-05-19T09:03:30Z

NRJC at 22:31, 3 September 2020

2020-09-03T22:31:12Z

Ellen References at 16:45, 30 November 2019

2019-11-30T16:45:05Z

NRJC: /* References */

2019-10-29T11:20:18Z

‎References

@@ Line 78: / Line 78: @@
 *Larger [[amplitude]] means more [[energy]] is carried by the wave.
 *Can be [[measure]]d  in various units depending on the type of [[wave]] (e.g., [[metre]]s for [[Mechanical Wave|mechanical waves]], [[volt]]s for electrical signals).
-*In a [[sound wave]], [[amplitude]] determines the loudness.
+*In a [[Sound|sound wave]], [[amplitude]] determines the loudness.
 *In a [[Visible Light|light wave]], [[amplitude]] affects the brightness.
 *[[Amplitude]] can be affected by damping, which reduces the [[amplitude]] over [[time]].
 *In [[Simple Harmonic Motion|simple harmonic motion (SHM)]], [[amplitude]] remains constant if no [[energy]] is lost.
 *[[Amplitude Modulation|'''Amplitude''' modulation (AM)]] is a technique used in electronic communication, most commonly for transmitting information via a [[radio]] [[Carrier Wave|carrier wave]].
 ===Examples===

@@ Line 81: / Line 81: @@
 *In a [[Visible Light|light wave]], [[amplitude]] affects the brightness.
 *[[Amplitude]] can be affected by damping, which reduces the [[amplitude]] over [[time]].
-*In [[simple harmonic motion]], [[amplitude]] remains constant if no [[energy]] is lost.
+*In [[Simple Harmonic Motion|simple harmonic motion (SHM)]], [[amplitude]] remains constant if no [[energy]] is lost.
-*[[Amplitude]] modulation (AM) is a technique used in electronic communication, most commonly for transmitting information via a [[radio]] carrier wave.
+*[[Amplitude Modulation|'''Amplitude''' modulation (AM)]] is a technique used in electronic communication, most commonly for transmitting information via a [[radio]] [[Carrier Wave|carrier wave]].

@@ Line 78: / Line 78: @@
 *Larger [[amplitude]] means more [[energy]] is carried by the wave.
 *Can be [[measure]]d  in various units depending on the type of [[wave]] (e.g., [[metre]]s for [[Mechanical Wave|mechanical waves]], [[volt]]s for electrical signals).
 ===Examples===

@@ Line 77: / Line 77: @@
 *Measures the strength or [[intensity]] of a [[wave]].
 *Larger [[amplitude]] means more [[energy]] is carried by the wave.
-*Can be [[measure]]d  in various units depending on the type of [[wave]] (e.g., [[metres]] for [[Mechanical Wave|mechanical waves]], [[volt]]s for electrical signals).
+*Can be [[measure]]d  in various units depending on the type of [[wave]] (e.g., [[metre]]s for [[Mechanical Wave|mechanical waves]], [[volt]]s for electrical signals).
 ===Examples===
 *The loudness of a [[sound]] is related to the [[amplitude]] of the [[sound]] wave.
 *The brightness of a [[Visible Light|light]] [[wave]] increases with its [[amplitude]].

@@ Line 77: / Line 77: @@
 *Measures the strength or [[intensity]] of a [[wave]].
 *Larger [[amplitude]] means more [[energy]] is carried by the wave.
-*Can be [[measure]]d  in various units depending on the type of [[wave]] (e.g., meters for mechanical waves, volts for electrical signals).
+*Can be [[measure]]d  in various units depending on the type of [[wave]] (e.g., [[metres]] for [[Mechanical Wave|mechanical waves]], [[volt]]s for electrical signals).
 ===Examples===
 *The loudness of a [[sound]] is related to the [[amplitude]] of the [[sound]] wave.
 *The brightness of a [[Visible Light|light]] [[wave]] increases with its [[amplitude]].

@@ Line 71: / Line 71: @@
 ==Key Stage 5==
 ===Meaning===
-[[Amplitude]] is the maximum [[displacement]] from [[equilibrium]] in an [[oscillating]] [[system]].
+[[Amplitude]] is the maximum [[displacement]] from [[Equilibrium Position (Physics)|equilibrium]] in an [[oscillating]] [[system]].
 ===About Amplitude===

← Older revision		Revision as of 09:03, 19 May 2024
Line 67:		Line 67:
	:[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 ''Amplitude, page 186, Gateway GCSE Combined Science; The Revision Guide, CGP, 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 ''Amplitude, page 186, Gateway GCSE Combined Science; The Revision Guide, CGP, 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 ''Amplitude, page 59, Gateway GCSE Physics; The Revision Guide, CGP, 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 ''Amplitude, page 59, Gateway GCSE Physics; The Revision Guide, CGP, OCR '']
		+
		+
		+	==Key Stage 5==
		+	===Meaning===
		+	[[Amplitude]] is the maximum [[displacement]] from [[equilibrium]] in an [[oscillating]] [[system]].
		+
		+	===About Amplitude===
		+
		+	*Measures the strength or [[intensity]] of a [[wave]].
		+	*Larger [[amplitude]] means more [[energy]] is carried by the wave.
		+	*Can be [[measure]]d in various units depending on the type of [[wave]] (e.g., meters for mechanical waves, volts for electrical signals).
		+	===Examples===
		+
		+	*The loudness of a [[sound]] is related to the [[amplitude]] of the [[sound]] wave.
		+	*The brightness of a [[Visible Light\|light]] [[wave]] increases with its [[amplitude]].

@@ Line 25: / Line 25: @@
 ==Key Stage 4==
 ===Meaning===
-The [[amplitude]] of a [[wave]] is the maximum [[displacement]] of the [[wave]] from its [[Equilibrium Position|equilibrium position]].
+The [[amplitude]] of a [[wave]] is the maximum [[displacement]] of the [[wave]] from its [[Equilibrium Position (Physics)|equilibrium position]].
 ===About Amplitude===
@@ Line 40: / Line 40: @@
 |[[File:OscilloscopeScreen6.png|center|200px]]
 |-
-| style="height:20px; width:200px; text-align:center;" |This is a high [[amplitude]] [[wave]] shown by the large [[displacement]] between the peak (or trough) of the [[wave]] and the [[Equilibrium Position|equilibrium position]].
+| style="height:20px; width:200px; text-align:center;" |This is a high [[amplitude]] [[wave]] shown by the large [[displacement]] between the peak (or trough) of the [[wave]] and the [[Equilibrium Position (Physics)|equilibrium position]].
 | style="height:20px; width:200px; text-align:center;" |
-| style="height:20px; width:200px; text-align:center;" |This is a low [[amplitude]] [[wave]] shown by the small [[displacement]] between the peak (or trough) of the [[wave]] and the [[Equilibrium Position|equilibrium position]].
+| style="height:20px; width:200px; text-align:center;" |This is a low [[amplitude]] [[wave]] shown by the small [[displacement]] between the peak (or trough) of the [[wave]] and the [[Equilibrium Position (Physics)|equilibrium position]].
 |}

← Older revision		Revision as of 16:45, 30 November 2019
Line 61:		Line 61:
	:[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 ''Amplitude, page 49, 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 ''Amplitude, page 49, 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 ''Amplitude, page 91, 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 ''Amplitude, page 91, GCSE Physics, CGP, Edexcel '']
		+
		+	====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 ''Amplitude (waves), pages 142-143, Gateway GCSE Physics, Oxford, 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 ''Amplitude, page 186, Gateway GCSE Combined Science; The Revision Guide, CGP, 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 ''Amplitude, page 59, Gateway GCSE Physics; The Revision Guide, CGP, OCR '']

← Older revision		Revision as of 11:20, 29 October 2019
Line 55:		Line 55:
	:[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 ''Amplitude, pages 191-2, 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 ''Amplitude, pages 191-2, GCSE Physics; Student Book, Collins, 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 ''Amplitude, pages 257, GCSE Combined Science Trilogy 2, Hodder, 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 ''Amplitude, pages 257, GCSE Combined Science Trilogy 2, Hodder, 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 ''Amplitude, page 164, GCSE Combined Science; The Revision Guide, CGP, 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 ''Amplitude, page 32, GCSE Physics; The Revision Guide, CGP, Edexcel '']
		+	:[https://www.amazon.co.uk/gp/product/1292120193/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120193&linkCode=as2&tag=nrjc-21&linkId=572df39392fb4200db8391d98ae6314e ''Amplitude, page 331, GCSE Combined Science, 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 ''Amplitude, page 49, 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 ''Amplitude, page 91, GCSE Physics, CGP, Edexcel '']