Difference between revisions of "Energy Store"
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==Key Stage 4== | ==Key Stage 4== | ||
| + | ===Meaning=== | ||
| + | '''Energy stores''' are the different ways in which [[energy]] can reside in a [[system]]. | ||
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===About Energy Stores=== | ===About Energy Stores=== | ||
| − | : '''Energy Stores''' are associated with the movement | + | : '''Energy Stores''' are associated with the movement of objects and position of objects in a [[Field (Physics)|field]]. |
: There are a number of '''energy stores''' that can be used to describe a [[system]]: | : There are a number of '''energy stores''' that can be used to describe a [[system]]: | ||
| − | *Thermal Energy - Particles vibrating or moving around randomly in the material '''store energy'''. | + | *[[Thermal Energy Store]] - Particles [[vibrating]] or moving around randomly in the material '''store energy'''. |
| − | *Elastic Potential Energy - A stretched, squashed or twisted [[object]] '''stores energy'''. | + | *[[Elastic Potential Energy Store]] - A stretched, squashed or twisted [[object]] '''stores energy'''. |
| − | *Chemical Potential Energy - Chemicals '''store energy''' that can be released in [[Chemical Reaction|chemical reactions]]. | + | *[[Chemical Potential Energy Store]] - Chemicals '''store energy''' that can be released in [[Chemical Reaction|chemical reactions]]. |
| − | *Kinetic Energy - An moving objects '''stores energy'''. | + | *[[Kinetic Energy Store]] - An moving objects '''stores energy'''. |
| − | *Magnetic Potential Energy - A magnetic object in a magnetic field stores energy. | + | *[[Magnetic Potential Energy Store]] - A [[magnetic]] [[object]] in a [[Magnetic Field|magnetic field]] '''stores energy'''. |
| − | *Electrostatic Potential Energy - A | + | *[[Electrostatic Potential Energy Store]] - A [[charge]]d [[object]] in an [[Electrostatic Field|electrostatic field]] '''stores energy'''. |
| − | *Nuclear Potential Energy - The nucleus of an atom stores energy that can be released in Nuclear | + | *[[Nuclear Potential Energy Store]] - The [[Atomic Nucleus|nucleus]] of an [[atom]] '''stores energy''' that can be released in [[Nuclear Reaction]]s. |
| − | *Gravitational Potential Energy - An object in a gravitational field stores energy. | + | *[[Gravitational Potential Energy Store]] - An [[object]] in a [[Gravitational Field|gravitational field]] '''stores energy'''. |
| − | + | *[[Vibrational Energy Store]] - A combination of '''energy stores''' that can be used to describe a [[vibrating]] [[object]]. For example a spring going up and down [[Energy Transfer|transfers energy]] between the [[Kinetic Energy Store|kinetic energy store]], [[Elastic Potential Energy Store|elastic potential energy store]] and the [[Gravitational Potential Energy Store|gravitational potential energy store]] but this can be described more simply as the spring having a [[Vibrational Energy Store]]. | |
| − | *Vibrational Energy - A combination of energy stores that can be used to describe a vibrating object. For example a spring going up and down transfers energy between the Kinetic energy store, elastic potential energy store and the gravitational potential energy store but this can be described more simply as the spring having a Vibrational Energy | + | *[[Internal Energy Store]] - A combination of the [[Thermal Energy Store|thermal energy store]] and all [[Potential Energy|potential energy stores]] of the [[particle]]s in an [[object]]. |
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| − | *Internal Energy - A combination of the thermal energy store and all potential energy stores of the | ||
Revision as of 14:15, 29 January 2019
Contents
Key Stage 3
Meaning
An energy store is a way in which energy can be kept in a system.
About Energy Stores
- Energy Stores are associated with the movement or objects and position of objects in a field.
- There are some energy stores you should know at this stage:
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| Thermal Energy Store
The energy store associated with the temperature of an object. The higher the temperature the more the particles vibrate and faster they move in the material storing energy. |
Elastic Potential Energy Store
The energy store in stretched, squashed and twisted elastic objects. |
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| Chemical Potential Energy Store
The 'energy in chemicals that can be released in a chemical reaction. |
Kinetic Energy Store
The energy store of a moving object. |
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| Magnetic Potential Energy Store
The energy store of a magnetic object in a magnetic field. |
Electrostatic Potential Energy Store
The energy store of a charged object in an electric field. |
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| Nuclear Potential Energy Store
The energy store associated with Nuclear Fuel. |
Gravitational Potential Energy Store
The energy store of an object in a gravitational field. |
Key Stage 4
Meaning
Energy stores are the different ways in which energy can reside in a system.
About Energy Stores
- Energy Stores are associated with the movement of objects and position of objects in a field.
- There are a number of energy stores that can be used to describe a system:
- Thermal Energy Store - Particles vibrating or moving around randomly in the material store energy.
- Elastic Potential Energy Store - A stretched, squashed or twisted object stores energy.
- Chemical Potential Energy Store - Chemicals store energy that can be released in chemical reactions.
- Kinetic Energy Store - An moving objects stores energy.
- Magnetic Potential Energy Store - A magnetic object in a magnetic field stores energy.
- Electrostatic Potential Energy Store - A charged object in an electrostatic field stores energy.
- Nuclear Potential Energy Store - The nucleus of an atom stores energy that can be released in Nuclear Reactions.
- Gravitational Potential Energy Store - An object in a gravitational field stores energy.
- Vibrational Energy Store - A combination of energy stores that can be used to describe a vibrating object. For example a spring going up and down transfers energy between the kinetic energy store, elastic potential energy store and the gravitational potential energy store but this can be described more simply as the spring having a Vibrational Energy Store.
- Internal Energy Store - A combination of the thermal energy store and all potential energy stores of the particles in an object.