Energy - Revision history

Jmdonev: 1 revision imported

2021-09-27T00:02:38Z

1 revision imported

← Older revision	Revision as of 00:02, 27 September 2021
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energy>Ethan.boechler at 19:12, 18 June 2021

2021-06-18T19:12:43Z

← Older revision		Revision as of 19:12, 18 June 2021
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	[[category:371 topics]]		[[category:371 topics]]
	[[category:Lecture 2A High energy society]]		[[category:Lecture 2A High energy society]]
	[[Category:Done ~~2020~~-02-29]]		[[Category:Done 2021-01-31]]
			[[Category: Translated to Spanish]]
			[[es:Energía]]
			[[Category:Translated to French]]
			[[fr:Énergie]]
	[[File:City-energy.jpg\|350px\|thumb\|right\|Figure 1: Energy makes everything happen from boat [[engine]]s moving forward to electric lights shining and lightning strikes.<ref>Quintano, Anthony. (2014, Aug. 20). ''Lightning over New York City July 2013'' [Online]. Available: https://www.flickr.com/photos/quintanomedia/9334838960/</ref>]]		[[File:City-energy.jpg\|350px\|thumb\|right\|Figure 1: Energy makes everything happen from boat [[engine]]s moving forward to electric lights shining and lightning strikes.<ref>Quintano, Anthony. (2014, Aug. 20). ''Lightning over New York City July 2013'' [Online]. Available: https://www.flickr.com/photos/quintanomedia/9334838960/</ref>]]
	<onlyinclude>The universe is made of [[matter]] (all ‘stuff’ in [[solid]], [[liquid]], or [[gas]] forms) and '''energy'''. Energy is the ability to create change. Careful scientific studies over centuries have found natural laws that govern energy—and these laws seem to be true everywhere in the known universe.</onlyinclude> As the US Department of Energy (US DOE) says:<ref name = NCSE>”Energy Literacy, Essential Principles and Fundamental Concepts for Energy Education” Online: https://www.energy.gov/sites/prod/files/2017/07/f35/Energy_Literacy.pdf Accessed: August 15th, 2017.</ref>		<onlyinclude>The universe is made of [[matter]] (all ‘stuff’ in [[solid]], [[liquid]], or [[gas]] forms) and '''energy'''. Energy is the ability to create change. Careful scientific studies over centuries have found natural laws that govern energy—and these laws seem to be true everywhere in the known universe.</onlyinclude> As the US Department of Energy (US DOE) says:<ref name = NCSE>”Energy Literacy, Essential Principles and Fundamental Concepts for Energy Education” Online: https://www.energy.gov/sites/prod/files/2017/07/f35/Energy_Literacy.pdf Accessed: August 15th, 2017.</ref>
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	===[[Light]]===		===[[Light]]===
	Ultimately, most of the earth's energy comes from the [[nuclear fusion]] that takes place within the [[sun]]. This energy takes the form of light, which is otherwise known as [[electromagnetic radiation]]. In light, energy is transferred in little “packets” called [[photon]]s that contain discrete amounts of energy that can propagate (as [[wave]]s) over very long distances. When the photons hit an object, they transfer their energy to the object. It's important to note that all light, not just [[light\|visible light]], is like this. Light can have many different forms that are invisible to the unaided human eye. These different forms are classified by their [[wavelength]] and occupy a wide spectrum (known as the [[Radiant energy\|electromagnetic spectrum]]); differing ranges within this spectrum have differing levels of energy. From the highest energy to lowest are: [[gamma decay\|gamma ray]]s, [[x-ray]]s, [[ultraviolet]] (UV), visible, [[infrared]], [[microwave]], and [[radio]].		Ultimately, most of the earth's energy comes from the [[nuclear fusion]] that takes place within the [[sun]]. This energy takes the form of light, which is otherwise known as [[electromagnetic radiation]]. In light, energy is transferred in little “packets” called [[photon]]s that contain discrete amounts of energy that can propagate (as [[wave]]s) over very long distances. When the photons hit an object, they transfer their energy to the object. It's important to note that all light, not just [[light\|visible light]], is like this. Light can have many different forms that are invisible to the unaided human eye. These different forms are classified by their [[wavelength]] and occupy a wide spectrum (known as the [[Radiant energy\|electromagnetic spectrum]]); differing ranges within this spectrum have differing levels of energy. From the highest energy to lowest are: [[gamma decay\|gamma ray]]s, [[x-ray]]s, [[ultraviolet]] (UV), visible, [[infrared]], [[microwave]], and [[radio]].
	[[File:Electromagnetic-spectrum.jpg\|framed\|center\|Figure 2. A visualization of the different wavelengths of light found within the electromagnetic spectrum, the right side of the spectrum contains wavelengths that are much higher in energy.<ref>(2014, Aug. 20). ''Manufacturing Electronic Microwave Components''. [Online] Available: http://www.thomasnet.com/articles/automation-electronics/electronic-microwave-manufacturing</ref>]]		[[File:Electromagnetic-spectrum.jpg\|framed\|center\|Figure 3. A visualization of the different wavelengths of light found within the electromagnetic spectrum, the right side of the spectrum contains wavelengths that are much higher in energy.<ref>(2014, Aug. 20). ''Manufacturing Electronic Microwave Components''. [Online] Available: http://www.thomasnet.com/articles/automation-electronics/electronic-microwave-manufacturing</ref>]]
	''For more information visit the page: [[light]]''		''For more information visit the page: [[light]]''

Jmdonev: 1 revision imported

2020-04-28T15:32:36Z

1 revision imported

← Older revision	Revision as of 15:32, 28 April 2020
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energy>Jmdonev at 21:07, 10 April 2020

2020-04-10T21:07:14Z

← Older revision		Revision as of 21:07, 10 April 2020
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	[[category:371 topics]]		[[category:371 topics]]
	[[category:Lecture 2A High energy society]]		[[category:Lecture 2A High energy society]]
	[[Category:Done 2020-01-31]]		[[Category:Done 2020-02-29]]
	[[File:City-energy.jpg\|350px\|thumb\|right\|Figure 1: Energy makes everything happen from boat [[engine]]s moving forward to electric lights shining and lightning strikes.<ref>Quintano, Anthony. (2014, Aug. 20). ''Lightning over New York City July 2013'' [Online]. Available: https://www.flickr.com/photos/quintanomedia/9334838960/</ref>]]		[[File:City-energy.jpg\|350px\|thumb\|right\|Figure 1: Energy makes everything happen from boat [[engine]]s moving forward to electric lights shining and lightning strikes.<ref>Quintano, Anthony. (2014, Aug. 20). ''Lightning over New York City July 2013'' [Online]. Available: https://www.flickr.com/photos/quintanomedia/9334838960/</ref>]]
	<onlyinclude>The universe is made of [[matter]] (all ‘stuff’ in [[solid]], [[liquid]], or [[gas]] forms) and '''energy'''. Energy is the ability to create change. Careful scientific studies over centuries have found natural laws that govern energy—and these laws seem to be true everywhere in the known universe.</onlyinclude> As the US Department of Energy (US DOE) says:<ref name = NCSE>”Energy Literacy, Essential Principles and Fundamental Concepts for Energy Education” Online: https://www.energy.gov/sites/prod/files/2017/07/f35/Energy_Literacy.pdf Accessed: August 15th, 2017.</ref>		<onlyinclude>The universe is made of [[matter]] (all ‘stuff’ in [[solid]], [[liquid]], or [[gas]] forms) and '''energy'''. Energy is the ability to create change. Careful scientific studies over centuries have found natural laws that govern energy—and these laws seem to be true everywhere in the known universe.</onlyinclude> As the US Department of Energy (US DOE) says:<ref name = NCSE>”Energy Literacy, Essential Principles and Fundamental Concepts for Energy Education” Online: https://www.energy.gov/sites/prod/files/2017/07/f35/Energy_Literacy.pdf Accessed: August 15th, 2017.</ref>
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	[[File:Earth_at_Night.jpg\|350px\|thumb\|right\|Figure 2: Electric lighting is one of many services that humans get from energy.<ref>By Nasa.gov http://www.nasa.gov/topics/earth/earthday/earthday_gallery.html [Public domain], via Wikimedia Commons accessed August 15th, 2017.</ref>]]		[[File:Earth_at_Night.jpg\|350px\|thumb\|right\|Figure 2: Electric lighting is one of many services that humans get from energy.<ref>By Nasa.gov http://www.nasa.gov/topics/earth/earthday/earthday_gallery.html [Public domain], via Wikimedia Commons accessed August 15th, 2017.</ref>]]

	Energy provides many useful [[energy service]]s that allow for a high [[quality of life]] that people living in [[high energy society\|modernized societies]] have grown accustomed to.<ref>Scott, ''Smelling Land,'' 1st edition. Vancouver, Canada: Canadian Hydrogen Association, 2007</ref> These services require a constant supply of [[fuel]]s and [[flow]]s to harness the needed energy. Specific services include powering vehicles ([[internal combustion engine]]s), feeding populations, and generating [[electricity]] (see figure 2) for [[world population\|billions of people]].		Energy provides many useful [[energy service]]s that allow for a high [[quality of life]] that people living in [[high energy society\|modernized societies]] have grown accustomed to.<ref>Scott, ''Smelling Land,'' 1st edition. Vancouver, Canada: Canadian Hydrogen Association, 2007</ref> These services require a constant supply of [[primary fuel]]s and [[primary flow]]s to harness the needed energy. Specific services include powering vehicles ([[internal combustion engine]]s), feeding populations, and generating [[electricity]] (see figure 2) for [[world population\|billions of people]].

	Energy also has the ability to cause damage or harm. For instance, burns are caused by an excess of [[thermal energy]]. Car accidents do a great deal of damage when the [[kinetic energy]] associated with driving down the street dissipates in a collision. Additionally, harnessing energy often leads to [[pollution]] and other [[environmental impact\|environmental consequence]]s like [[climate change]].		Energy also has the ability to cause damage or harm. For instance, burns are caused by an excess of [[thermal energy]]. Car accidents do a great deal of damage when the [[kinetic energy]] associated with driving down the street dissipates in a collision. Additionally, harnessing energy often leads to [[pollution]] and other [[environmental impact\|environmental consequence]]s like [[climate change]].
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	==Energy conservation: where do we get the energy we use?==		==Energy conservation: where do we get the energy we use?==
	Since energy cannot be created (or destroyed) we extract energy from [[energy density\|high density sources of energy]] called [[fuel]]s, or physical processes that move energy called [[flow]]s. The energy extracted from nature is called [[primary energy]] (the sum of all of our fuels and flows). Most primary energy comes from fuels like [[hydrocarbon]]s and [[nuclear fuel]]s. The rest of our primary energy is from flows like [[wind power]] and [[hydropower]] (see [[fuel vs flow]]). Energy can be found in nature in the form of fuels and flows, which can be harnessed and transformed into forms that are readily usable by humans. For example, the process of [[evaporation]] and [[rainfall]] allows rivers to keep flowing. We use the energy from the flow of [[water]] to create electricity, which had ultimately come from the [[sun]]. The energy changed form a number of times, but no energy was created or destroyed, just transferred.		Since energy cannot be created (or destroyed) people extract energy from [[energy density\|high density sources of energy]] called [[primary fuel]]s, or physical processes that move energy called [[primary flow]]s. The energy extracted from nature is called [[primary energy]] (the sum of all of our fuels and flows). Most primary energy comes from fuels like [[hydrocarbon]]s and [[nuclear fuel]]s. The rest of our primary energy is from flows like [[wind power]] and [[hydropower]] (see [[fuel vs flow]]). Energy can be found in nature in the form of fuels and flows, which can be harnessed and transformed into forms that are readily usable by humans. For example, the process of [[evaporation]] and [[rainfall]] allows rivers to keep flowing. We use the energy from the flow of [[water]] to create electricity, which had ultimately come from the [[sun]]. The energy changed form a number of times, but no energy was created or destroyed, just transferred.

	===[[Work]]===		===[[Work]]===

Jmdonev: 1 revision imported

2020-01-31T05:10:11Z

1 revision imported

← Older revision	Revision as of 05:10, 31 January 2020
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Energy>Jmdonev at 23:47, 29 January 2020

2020-01-29T23:47:49Z

← Older revision		Revision as of 23:47, 29 January 2020
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	[[category:371 topics]]		[[category:371 topics]]
	[[category:Lecture 2A High energy society]]		[[category:Lecture 2A High energy society]]
			[[Category:Done 2020-01-31]]
	[[File:City-energy.jpg\|350px\|thumb\|right\|Figure 1: Energy makes everything happen from boat [[engine]]s moving forward to electric lights shining and lightning strikes.<ref>Quintano, Anthony. (2014, Aug. 20). ''Lightning over New York City July 2013'' [Online]. Available: https://www.flickr.com/photos/quintanomedia/9334838960/</ref>]]		[[File:City-energy.jpg\|350px\|thumb\|right\|Figure 1: Energy makes everything happen from boat [[engine]]s moving forward to electric lights shining and lightning strikes.<ref>Quintano, Anthony. (2014, Aug. 20). ''Lightning over New York City July 2013'' [Online]. Available: https://www.flickr.com/photos/quintanomedia/9334838960/</ref>]]
	<onlyinclude>The universe is made of [[matter]] (all ‘stuff’ in [[solid]], [[liquid]], or [[gas]] forms) and '''energy'''. Energy is the ability to create change. Careful scientific studies over centuries have found natural laws that govern energy—and these laws seem to be true everywhere in the known universe.</onlyinclude> As the US Department of Energy (US DOE) says:<ref name = NCSE>”Energy Literacy, Essential Principles and Fundamental Concepts for Energy Education” Online: https://www.energy.gov/sites/prod/files/2017/07/f35/Energy_Literacy.pdf Accessed: August 15th, 2017.</ref>		<onlyinclude>The universe is made of [[matter]] (all ‘stuff’ in [[solid]], [[liquid]], or [[gas]] forms) and '''energy'''. Energy is the ability to create change. Careful scientific studies over centuries have found natural laws that govern energy—and these laws seem to be true everywhere in the known universe.</onlyinclude> As the US Department of Energy (US DOE) says:<ref name = NCSE>”Energy Literacy, Essential Principles and Fundamental Concepts for Energy Education” Online: https://www.energy.gov/sites/prod/files/2017/07/f35/Energy_Literacy.pdf Accessed: August 15th, 2017.</ref>
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	Energy provides many useful [[energy service]]s that allow for a high [[quality of life]] that people living in [[high energy society\|modernized societies]] have grown accustomed to.<ref>Scott, ''Smelling Land,'' 1st edition. Vancouver, Canada: Canadian Hydrogen Association, 2007</ref> These services require a constant supply of [[fuel]]s and [[flow]]s to harness the needed energy. Specific services include powering vehicles ([[internal combustion engine]]s), feeding populations, and generating [[electricity]] (see figure 2) for [[world population\|billions of people]].		Energy provides many useful [[energy service]]s that allow for a high [[quality of life]] that people living in [[high energy society\|modernized societies]] have grown accustomed to.<ref>Scott, ''Smelling Land,'' 1st edition. Vancouver, Canada: Canadian Hydrogen Association, 2007</ref> These services require a constant supply of [[fuel]]s and [[flow]]s to harness the needed energy. Specific services include powering vehicles ([[internal combustion engine]]s), feeding populations, and generating [[electricity]] (see figure 2) for [[world population\|billions of people]].

	~~<!--T:6-->~~
	Energy also has the ability to cause damage or harm. For instance, burns are caused by an excess of [[thermal energy]]. Car accidents do a great deal of damage when the [[kinetic energy]] associated with driving down the street dissipates in a collision. Additionally, harnessing energy often leads to [[pollution]] and other [[environmental impact\|environmental consequence]]s like [[climate change]].		Energy also has the ability to cause damage or harm. For instance, burns are caused by an excess of [[thermal energy]]. Car accidents do a great deal of damage when the [[kinetic energy]] associated with driving down the street dissipates in a collision. Additionally, harnessing energy often leads to [[pollution]] and other [[environmental impact\|environmental consequence]]s like [[climate change]].

	==Types of energy== ~~<!--T:7-->~~		==Types of energy==
	''Energy cannot be created or destroyed'': this is known as the [[law of conservation of energy]]—meaning that energy must be harvested from some source. No process can create energy, no matter how nice that would be. However, many processes can [[energy transformations\|transform energy]] from one type (like those found in nature) into another (like those useful for [[energy service]]s). There are many different forms or types of energy that can be sorted into three main categories:		''Energy cannot be created or destroyed'': this is known as the [[law of conservation of energy]]—meaning that energy must be harvested from some source. No process can create energy, no matter how nice that would be. However, many processes can [[energy transformations\|transform energy]] from one type (like those found in nature) into another (like those useful for [[energy service]]s). There are many different forms or types of energy that can be sorted into three main categories:

	~~<!--T:8-->~~
	{\| class="wikitable"		{\| class="wikitable"
	\|-		\|-
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	\|}		\|}

	~~<!--T:9-->~~
	''For more information on how energy can't be created or destroyed but can only be taken from available resources in nature, please visit the page: [[law of conservation of energy]]''		''For more information on how energy can't be created or destroyed but can only be taken from available resources in nature, please visit the page: [[law of conservation of energy]]''

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	Since energy cannot be created (or destroyed) we extract energy from [[energy density\|high density sources of energy]] called [[fuel]]s, or physical processes that move energy called [[flow]]s. The energy extracted from nature is called [[primary energy]] (the sum of all of our fuels and flows). Most primary energy comes from fuels like [[hydrocarbon]]s and [[nuclear fuel]]s. The rest of our primary energy is from flows like [[wind power]] and [[hydropower]] (see [[fuel vs flow]]). Energy can be found in nature in the form of fuels and flows, which can be harnessed and transformed into forms that are readily usable by humans. For example, the process of [[evaporation]] and [[rainfall]] allows rivers to keep flowing. We use the energy from the flow of [[water]] to create electricity, which had ultimately come from the [[sun]]. The energy changed form a number of times, but no energy was created or destroyed, just transferred.		Since energy cannot be created (or destroyed) we extract energy from [[energy density\|high density sources of energy]] called [[fuel]]s, or physical processes that move energy called [[flow]]s. The energy extracted from nature is called [[primary energy]] (the sum of all of our fuels and flows). Most primary energy comes from fuels like [[hydrocarbon]]s and [[nuclear fuel]]s. The rest of our primary energy is from flows like [[wind power]] and [[hydropower]] (see [[fuel vs flow]]). Energy can be found in nature in the form of fuels and flows, which can be harnessed and transformed into forms that are readily usable by humans. For example, the process of [[evaporation]] and [[rainfall]] allows rivers to keep flowing. We use the energy from the flow of [[water]] to create electricity, which had ultimately come from the [[sun]]. The energy changed form a number of times, but no energy was created or destroyed, just transferred.

	===[[Work]]=== ~~<!--T:10-->~~		===[[Work]]===
	Science uses very specific definitions for words, which are often different from everyday use. To a physicist, the word ''work'' means to push (exert a [[force]]) an object some distance—a process that (by definition) requires an input of energy. For example, a person does work on a refrigerator by pushing it a distance across the kitchen—they apply a force with their hands over the entire distance—to do so, energy must be expended by the person! This energy gets transferred into the [[sound]] of a [[refrigerator]] scraping along the floor, and even a slight increase in [[temperature]] of the bottom of the fridge and floor.		Science uses very specific definitions for words, which are often different from everyday use. To a physicist, the word ''work'' means to push (exert a [[force]]) an object some distance—a process that (by definition) requires an input of energy. For example, a person does work on a refrigerator by pushing it a distance across the kitchen—they apply a force with their hands over the entire distance—to do so, energy must be expended by the person! This energy gets transferred into the [[sound]] of a [[refrigerator]] scraping along the floor, and even a slight increase in [[temperature]] of the bottom of the fridge and floor.

	~~<!--T:11-->~~
	''For more information visit the page: [[work]]''		''For more information visit the page: [[work]]''

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	''For more information visit the page: [[heat]]''		''For more information visit the page: [[heat]]''
	===[[Light]]=== ~~<!--T:13-->~~		===[[Light]]===
	Ultimately, most of the earth's energy comes from the [[nuclear fusion]] that takes place within the [[sun]]. This energy takes the form of light, which is otherwise known as [[electromagnetic radiation]]. In light, energy is transferred in little “packets” called [[photon]]s that contain discrete amounts of energy that can propagate (as [[wave]]s) over very long distances. When the photons hit an object, they transfer their energy to the object. It's important to note that all light, not just [[light\|visible light]], is like this. Light can have many different forms that are invisible to the unaided human eye. These different forms are classified by their [[wavelength]] and occupy a wide spectrum (known as the [[Radiant energy\|electromagnetic spectrum]]); differing ranges within this spectrum have differing levels of energy. From the highest energy to lowest are: [[gamma decay\|gamma ray]]s, [[x-ray]]s, [[ultraviolet]] (UV), visible, [[infrared]], [[microwave]], and [[radio]].		Ultimately, most of the earth's energy comes from the [[nuclear fusion]] that takes place within the [[sun]]. This energy takes the form of light, which is otherwise known as [[electromagnetic radiation]]. In light, energy is transferred in little “packets” called [[photon]]s that contain discrete amounts of energy that can propagate (as [[wave]]s) over very long distances. When the photons hit an object, they transfer their energy to the object. It's important to note that all light, not just [[light\|visible light]], is like this. Light can have many different forms that are invisible to the unaided human eye. These different forms are classified by their [[wavelength]] and occupy a wide spectrum (known as the [[Radiant energy\|electromagnetic spectrum]]); differing ranges within this spectrum have differing levels of energy. From the highest energy to lowest are: [[gamma decay\|gamma ray]]s, [[x-ray]]s, [[ultraviolet]] (UV), visible, [[infrared]], [[microwave]], and [[radio]].
	[[File:Electromagnetic-spectrum.jpg\|framed\|center\|Figure 2. A visualization of the different wavelengths of light found within the electromagnetic spectrum, the right side of the spectrum contains wavelengths that are much higher in energy.<ref>(2014, Aug. 20). ''Manufacturing Electronic Microwave Components''. [Online] Available: http://www.thomasnet.com/articles/automation-electronics/electronic-microwave-manufacturing</ref>]]		[[File:Electromagnetic-spectrum.jpg\|framed\|center\|Figure 2. A visualization of the different wavelengths of light found within the electromagnetic spectrum, the right side of the spectrum contains wavelengths that are much higher in energy.<ref>(2014, Aug. 20). ''Manufacturing Electronic Microwave Components''. [Online] Available: http://www.thomasnet.com/articles/automation-electronics/electronic-microwave-manufacturing</ref>]]
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	*Or explore a [[Special:Random\|random page]]		*Or explore a [[Special:Random\|random page]]

	==References== ~~<!--T:14-->~~		==References==
	{{reflist}}		{{reflist}}
	[[Category:Uploaded]]		[[Category:Uploaded]]
	~~[[Category:Done 2018-06-15]]~~

Jmdonev at 21:44, 31 December 2018

2018-12-31T21:44:04Z

← Older revision		Revision as of 21:44, 31 December 2018
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	[[category:371 topics]]		[[category:371 topics]]
	[[category:Lecture 2A High energy society]]		[[category:Lecture 2A High energy society]]
	~~<translate>~~
	[[File:City-energy.jpg\|350px\|thumb\|right\|Figure 1: Energy makes everything happen from boat [[engine]]s moving forward to electric lights shining and lightning strikes.<ref>Quintano, Anthony. (2014, Aug. 20). ''Lightning over New York City July 2013'' [Online]. Available: https://www.flickr.com/photos/quintanomedia/9334838960/</ref>]]		[[File:City-energy.jpg\|350px\|thumb\|right\|Figure 1: Energy makes everything happen from boat [[engine]]s moving forward to electric lights shining and lightning strikes.<ref>Quintano, Anthony. (2014, Aug. 20). ''Lightning over New York City July 2013'' [Online]. Available: https://www.flickr.com/photos/quintanomedia/9334838960/</ref>]]
	<onlyinclude>The universe is made of [[matter]] (all ‘stuff’ in [[solid]], [[liquid]], or [[gas]] forms) and '''energy'''. Energy is the ability to create change. Careful scientific studies over centuries have found natural laws that govern energy—and these laws seem to be true everywhere in the known universe.</onlyinclude> As the US Department of Energy (US DOE) says:<ref name = NCSE>”Energy Literacy, Essential Principles and Fundamental Concepts for Energy Education” Online: https://www.energy.gov/sites/prod/files/2017/07/f35/Energy_Literacy.pdf Accessed: August 15th, 2017.</ref>		<onlyinclude>The universe is made of [[matter]] (all ‘stuff’ in [[solid]], [[liquid]], or [[gas]] forms) and '''energy'''. Energy is the ability to create change. Careful scientific studies over centuries have found natural laws that govern energy—and these laws seem to be true everywhere in the known universe.</onlyinclude> As the US Department of Energy (US DOE) says:<ref name = NCSE>”Energy Literacy, Essential Principles and Fundamental Concepts for Energy Education” Online: https://www.energy.gov/sites/prod/files/2017/07/f35/Energy_Literacy.pdf Accessed: August 15th, 2017.</ref>
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	==References== <!--T:14-->		==References== <!--T:14-->
	{{reflist}}		{{reflist}}
	~~</translate>~~
	~~<languages />~~
	[[Category:Uploaded]]		[[Category:Uploaded]]
	[[Category:Done 2018-06-15]]		[[Category:Done 2018-06-15]]

Jmdonev: 1 revision imported

2018-06-25T14:30:28Z

1 revision imported

← Older revision	Revision as of 14:30, 25 June 2018
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Jmdonev at 18:54, 24 June 2018

2018-06-24T18:54:26Z

Show changes

Jmdonev: 1 revision imported: From the summer

2016-09-17T22:29:33Z

1 revision imported: From the summer

← Older revision	Revision as of 22:29, 17 September 2016
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