Difference between revisions of "Gauss (metric)"
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== Description ([[Specifications]]) == | == Description ([[Specifications]]) == | ||
| − | A gauss is a metric system used to measure magnetic flux density ("magnetic induction"). One gauss is defined as one maxwell per square [[meter|centimeter]]. | + | A gauss is a metric system used to measure magnetic flux density ("magnetic induction"), relating force, length and electric current. One gauss is defined as one maxwell per square [[meter|centimeter]]. It is used to conveniently measure weak fields, such as a small permanent magnet. |
| + | * It is equivalent to 0.00001 [[Tesla|tesla]]. | ||
* The standard abbreviation is ''Ga''. | * The standard abbreviation is ''Ga''. | ||
| − | * The maxwell is the [[meter|centimeter]]-[[gram]]-[[Second (metric)|second]]) unit of magnetic flux. | + | * The maxwell is the [[meter|centimeter]]-[[Gram (metric)|gram]]-[[Second (metric)|second]] (cgs) unit of magnetic flux. |
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| + | === Examples of Gauss === | ||
| + | * [[Terra]]'s magnetic field: 0.5–0.6 Ga | ||
| + | * A [[galley]] refrigerator magnet: 100 Ga | ||
| + | * Junkyard electromagnet: 10,000 Ga | ||
| + | * Magnetic field of a [[large gas giant]]: 10,000 Ga | ||
| + | * Medical imaging scanner: 30,000 Ga | ||
| + | * Typical magnetic field observed on an ordinary [[star]]: 1,000,000 Ga (10<sup><small>6</small></sup> Ga) | ||
| + | * Magnetic field of radio pulsars (neutron [[star]]s): 1,000,000,000,000 Ga (10<sup><small>12</small></sup> Ga) | ||
=== Term Usage Example === | === Term Usage Example === | ||
| − | A [[Gauss Rifle]] utilizes artificially induced electromagnetic fields to propel 4 [[gram]] needle bullets to velocities of around 1500 [[meter]]s per [[Second (metric)|second]]. | + | A [[Gauss Rifle]] utilizes artificially induced electromagnetic fields to propel 4 [[Gram (metric)|gram]] needle bullets to velocities of around 1500 [[meter]]s per [[Second (metric)|second]]. |
== History & Background ([[Dossier]]) == | == History & Background ([[Dossier]]) == | ||
| − | The gauss was first defined as a unit of force on [[Terra (world)|Terra]] prior to the foundation of the [[Terran Confederation]]: it is named for Carl Friedrich Gauss, a [[Solomani|Terran]] mathematician and physicist born around -2743. [[Technologist]]s found the gauss useful as the concept of the [[Technology Level]] and standardized ideas about sophont society development began to take form.{{Unpublished cite|author= Maksim-Smelchak }} | + | Some species are able to perceive magnetic and electrical fields through their senses. This natural ability is known as Awareness: it is an analog of Vision and uses the nervous system as the sense organ. As a being moves within a field, the nervous system responds to the microcurrents which the field creates, and this information is processed by the brain in a similar way to how the skin senses wind or radiant heat. Awareness is mapped to the mental image using mind-generated false colors known as Mag and Lek. They are perceived as transparent vapors which do not illuminate or reflect. They are generally not blocked by intervening objects and can serve as a kind of xray vision. |
| + | |||
| + | The gauss was first defined as a unit of force on [[Terra (world)|Terra]] prior to the foundation of the [[Terran Confederation]]: it is named for Carl Friedrich Gauss, a [[Solomani|Terran]] mathematician and physicist born around [[-2743]]. [[Technologist]]s found the gauss useful as the concept of the [[Technology Level]] and standardized ideas about sophont society development began to take form.{{Unpublished cite|author= [[Maksim-Smelchak]] }} | ||
| + | |||
| + | The gauss, abbreviated as G or Gs, is the cgs unit of measurement of magnetic flux density (or "magnetic induction") (B). It is named after German mathematician and physicist Carl Friedrich Gauss. | ||
== References & Contributors ([[Sources]]) == | == References & Contributors ([[Sources]]) == | ||
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|S1= {{Ludography cite|name= T5 Core Rules |page=615}} | |S1= {{Ludography cite|name= T5 Core Rules |page=615}} | ||
|S2= [[Traveller Wiki Editorial Team]] | |S2= [[Traveller Wiki Editorial Team]] | ||
| − | |S3= Author & Contributor: Lord (Marquis) and Master of Sophontology [[Maksim-Smelchak]] of the [[Ministry of Science]] | + | |S3= Author & Contributor: Lord (Marquis) and Master Scout Emeritus [[Adie Alegoric Stewart]] of the [[IISS]] |
| + | |S4= Author & Contributor: Lord (Marquis) and Master of Sophontology [[Maksim-Smelchak]] of the [[Ministry of Science]] | ||
}} | }} | ||
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{{LEN|}} | {{LEN|}} | ||
{{DE|Metric|}} | {{DE|Metric|}} | ||
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Latest revision as of 19:22, 20 March 2019
A Gauss is a unit of measure for magnetism.
Description (Specifications)[edit]
A gauss is a metric system used to measure magnetic flux density ("magnetic induction"), relating force, length and electric current. One gauss is defined as one maxwell per square centimeter. It is used to conveniently measure weak fields, such as a small permanent magnet.
- It is equivalent to 0.00001 tesla.
- The standard abbreviation is Ga.
- The maxwell is the centimeter-gram-second (cgs) unit of magnetic flux.
Examples of Gauss[edit]
- Terra's magnetic field: 0.5–0.6 Ga
- A galley refrigerator magnet: 100 Ga
- Junkyard electromagnet: 10,000 Ga
- Magnetic field of a large gas giant: 10,000 Ga
- Medical imaging scanner: 30,000 Ga
- Typical magnetic field observed on an ordinary star: 1,000,000 Ga (106 Ga)
- Magnetic field of radio pulsars (neutron stars): 1,000,000,000,000 Ga (1012 Ga)
Term Usage Example[edit]
A Gauss Rifle utilizes artificially induced electromagnetic fields to propel 4 gram needle bullets to velocities of around 1500 meters per second.
History & Background (Dossier)[edit]
Some species are able to perceive magnetic and electrical fields through their senses. This natural ability is known as Awareness: it is an analog of Vision and uses the nervous system as the sense organ. As a being moves within a field, the nervous system responds to the microcurrents which the field creates, and this information is processed by the brain in a similar way to how the skin senses wind or radiant heat. Awareness is mapped to the mental image using mind-generated false colors known as Mag and Lek. They are perceived as transparent vapors which do not illuminate or reflect. They are generally not blocked by intervening objects and can serve as a kind of xray vision.
The gauss was first defined as a unit of force on Terra prior to the foundation of the Terran Confederation: it is named for Carl Friedrich Gauss, a Terran mathematician and physicist born around -2743. Technologists found the gauss useful as the concept of the Technology Level and standardized ideas about sophont society development began to take form.[1]
The gauss, abbreviated as G or Gs, is the cgs unit of measurement of magnetic flux density (or "magnetic induction") (B). It is named after German mathematician and physicist Carl Friedrich Gauss.
References & Contributors (Sources)[edit]
- Marc Miller. T5 Core Rules (Far Future Enterprises, 2013), 615.
- Traveller Wiki Editorial Team
- Author & Contributor: Lord (Marquis) and Master Scout Emeritus Adie Alegoric Stewart of the IISS
- Author & Contributor: Lord (Marquis) and Master of Sophontology Maksim-Smelchak of the Ministry of Science
- ↑ Information provided to the library by Maksim-Smelchak