OpenLLM-France/wikimedia huggingface dataset:
# QB/a19ElectricPotentialField Capacitance

* Quizbank now resides on MyOpenMath at https://www.myopenmath.com (although I hope Wikiversity can play an important role in helping students and teachers use these questions!)
* At the moment, most of the physics questions have already been transferred. To see them, join myopenmath.com as a student, and "enroll" in one or both of the following courses:
** Quizbank physics 1 (id 60675)
** Quizbank physics 2 (id 61712)
** Quizbank astronomy (id 63705)
The enrollment key for each course is 123. They are all is set to practice mode, giving students unlimited attempts at each question. Instructors can also print out copies of the quiz for classroom use. If you have any problems leave a message at user talk:Guy vandegrift.
* Latest essay: MyOpenMath/Pulling loose threads
* Latest lesson: Phasor algebra
See special:permalink/1863338 for a wikitext version of this quiz.
# QB/a14HeatTransfer specifHeatConduct

* Quizbank now resides on MyOpenMath at https://www.myopenmath.com (although I hope Wikiversity can play an important role in helping students and teachers use these questions!)
* At the moment, most of the physics questions have already been transferred. To see them, join myopenmath.com as a student, and "enroll" in one or both of the following courses:
** Quizbank physics 1 (id 60675)
** Quizbank physics 2 (id 61712)
** Quizbank astronomy (id 63705)
The enrollment key for each course is 123. They are all is set to practice mode, giving students unlimited attempts at each question. Instructors can also print out copies of the quiz for classroom use. If you have any problems leave a message at user talk:Guy vandegrift.
* Latest essay: MyOpenMath/Pulling loose threads
* Latest lesson: Phasor algebra
See special:permalink/1863314 for a wikitext version of this quiz.
# QB/a16OscillationsWaves amplitudes

* Quizbank now resides on MyOpenMath at https://www.myopenmath.com (although I hope Wikiversity can play an important role in helping students and teachers use these questions!)
* At the moment, most of the physics questions have already been transferred. To see them, join myopenmath.com as a student, and "enroll" in one or both of the following courses:
** Quizbank physics 1 (id 60675)
** Quizbank physics 2 (id 61712)
** Quizbank astronomy (id 63705)
The enrollment key for each course is 123. They are all is set to practice mode, giving students unlimited attempts at each question. Instructors can also print out copies of the quiz for classroom use. If you have any problems leave a message at user talk:Guy vandegrift.
* Latest essay: MyOpenMath/Pulling loose threads
* Latest lesson: Phasor algebra
See special:permalink/1863335 for a wikitext version of this quiz.
# QB/a18ElectricChargeField findE

* Quizbank now resides on MyOpenMath at https://www.myopenmath.com (although I hope Wikiversity can play an important role in helping students and teachers use these questions!)
* At the moment, most of the physics questions have already been transferred. To see them, join myopenmath.com as a student, and "enroll" in one or both of the following courses:
** Quizbank physics 1 (id 60675)
** Quizbank physics 2 (id 61712)
** Quizbank astronomy (id 63705)
The enrollment key for each course is 123. They are all is set to practice mode, giving students unlimited attempts at each question. Instructors can also print out copies of the quiz for classroom use. If you have any problems leave a message at user talk:Guy vandegrift.
* Latest essay: MyOpenMath/Pulling loose threads
* Latest lesson: Phasor algebra
See special:permalink/1863337 for a wikitext version of this quiz.
# QB/a10rotationalMotionAngMom dynamics

* Quizbank now resides on MyOpenMath at https://www.myopenmath.com (although I hope Wikiversity can play an important role in helping students and teachers use these questions!)
* At the moment, most of the physics questions have already been transferred. To see them, join myopenmath.com as a student, and "enroll" in one or both of the following courses:
** Quizbank physics 1 (id 60675)
** Quizbank physics 2 (id 61712)
** Quizbank astronomy (id 63705)
The enrollment key for each course is 123. They are all is set to practice mode, giving students unlimited attempts at each question. Instructors can also print out copies of the quiz for classroom use. If you have any problems leave a message at user talk:Guy vandegrift.
* Latest essay: MyOpenMath/Pulling loose threads
* Latest lesson: Phasor algebra
See special:permalink/1863455 for a wikitext version of this quiz.
# QB/a13TemperatureKineticTheoGasLaw

* Quizbank now resides on MyOpenMath at https://www.myopenmath.com (although I hope Wikiversity can play an important role in helping students and teachers use these questions!)
* At the moment, most of the physics questions have already been transferred. To see them, join myopenmath.com as a student, and "enroll" in one or both of the following courses:
** Quizbank physics 1 (id 60675)
** Quizbank physics 2 (id 61712)
** Quizbank astronomy (id 63705)
The enrollment key for each course is 123. They are all is set to practice mode, giving students unlimited attempts at each question. Instructors can also print out copies of the quiz for classroom use. If you have any problems leave a message at user talk:Guy vandegrift.
* Latest essay: MyOpenMath/Pulling loose threads
* Latest lesson: Phasor algebra
See special:permalink/1863303 for a wikitext version of this quiz.
# QB/a17PhysHearing echoString

* Quizbank now resides on MyOpenMath at https://www.myopenmath.com (although I hope Wikiversity can play an important role in helping students and teachers use these questions!)
* At the moment, most of the physics questions have already been transferred. To see them, join myopenmath.com as a student, and "enroll" in one or both of the following courses:
** Quizbank physics 1 (id 60675)
** Quizbank physics 2 (id 61712)
** Quizbank astronomy (id 63705)
The enrollment key for each course is 123. They are all is set to practice mode, giving students unlimited attempts at each question. Instructors can also print out copies of the quiz for classroom use. If you have any problems leave a message at user talk:Guy vandegrift.
* Latest essay: MyOpenMath/Pulling loose threads
* Latest lesson: Phasor algebra
See special:permalink/1863336 for a wikitext version of this quiz.
# QB/a12fluidDynamics pipeDiameter

* Quizbank now resides on MyOpenMath at https://www.myopenmath.com (although I hope Wikiversity can play an important role in helping students and teachers use these questions!)
* At the moment, most of the physics questions have already been transferred. To see them, join myopenmath.com as a student, and "enroll" in one or both of the following courses:
** Quizbank physics 1 (id 60675)
** Quizbank physics 2 (id 61712)
** Quizbank astronomy (id 63705)
The enrollment key for each course is 123. They are all is set to practice mode, giving students unlimited attempts at each question. Instructors can also print out copies of the quiz for classroom use. If you have any problems leave a message at user talk:Guy vandegrift.
* Latest essay: MyOpenMath/Pulling loose threads
* Latest lesson: Phasor algebra
See special:permalink/1863299 for a wikitext version of this quiz.
# QB/a15Thermodynamics heatEngine

* Quizbank now resides on MyOpenMath at https://www.myopenmath.com (although I hope Wikiversity can play an important role in helping students and teachers use these questions!)
* At the moment, most of the physics questions have already been transferred. To see them, join myopenmath.com as a student, and "enroll" in one or both of the following courses:
** Quizbank physics 1 (id 60675)
** Quizbank physics 2 (id 61712)
** Quizbank astronomy (id 63705)
The enrollment key for each course is 123. They are all is set to practice mode, giving students unlimited attempts at each question. Instructors can also print out copies of the quiz for classroom use. If you have any problems leave a message at user talk:Guy vandegrift.
* Latest essay: MyOpenMath/Pulling loose threads
* Latest lesson: Phasor algebra
See special:permalink/1863334 for a wikitext version of this quiz.
# Spanish/Verbs/escribir/Imperfect Tense

Escribir in the Imperfect Tense :
| escribía | escribíamos |
| escribías | escribíais |
| escribía | escribían |
# Spanish/Verbs/pensar
## A quick note about verbs

* How we regularly talk is in the indicative mood. It is used to state something seen as a fact.
* The subjunctive is a mood used to express desires, doubts, emotions and the unknown. This is NOT a tense! More info about the Subjunctive can be found here.
* The imperative mood is just commands (: It is used to tell someone what to do. For this reason, there is no yo form in the imperative!
* If you don't know which mood to use, just use indicative!

## Definition

* Think: to cognitively process thoughts, emotions, and ideas. -

## Conjugations
### Present Tense (indicative)

* Yo pienso
* Tú piensas
* Él/ella/usted piensa
* Nosotros/nosotras pensamos
* Vosotros/vosotras pensáis
* Ellos/ellas/ustedes piensan -

### Negative Imperative (negative commands)
## Special Uses

Tener+que+infinitive. Example: Tengo que pensar (I have to think).
# Spanish/Verbs/escribir/Past Subjunctive

Escribir in the Past Subjunctive :
| escribiera | escribiéramos |
| escribieras | ecribierais |
| escribiera | escribieran |
# Spanish/Verbs/escribir/Present Subjunctive

Escribir in the Present Subjunctive :
| escriba | escribamos |
| escribas | escribáis |
| escriba | escriban |
# Spanish/Verbs/escribir/Present Tense

Escribir in the Present Tense :
| escribo | escribimos |
| escribes | escribís |
| escribe | escriben |
# Spanish/Verbs/escribir/Future Tense

Escribir in the Future Tense :
| escribiré | escribiremos |
| escribirás | escribiréis |
| escribirá | escribirán |
# Spanish/Verbs/hablar

to speak
# Spanish/Verbs/mandar

to order
# Spanish/Verbs/escribir/Preterite Tense

Escribir in the Preterite Tense :
| escribí | escribimos |
| escribiste | escribisteis |
| escribió | escribieron |
# Spanish/Verbs/ir

to go
# UCNISS/Sport Wiki Academy/Academies/Perth
## Perth details

Date: TBA. Time: TBA. Location: TBA.. Cost: $0.00

## Facilitators

* Primary: Laura Hale
* Local Wikipedian: (If you're a local Wikipedia interested in helping present, please get in touch with LauraHale!)
# UCNISS/Sport Wiki Academy/Glossary

Creative Commons: A type of copyright license that Wikimedia Foundation projects require content hosted on their servers to be licensed under. Additional details can be found at http://creativecommons.org.au/
Fork: When part of an existing wiki community break away from that wiki to create a new one. This may be done by creating wholly new content or importing a large number of articles from the existing wiki into the new one.
MediaWiki: A popular open source wiki software that powers Wikipedia.
Wikia: A popular wiki host.
Wikimedia Australia: An Australian organization dedicated to support the wiki community in Australia.
# UCNISS/Sport Wiki Academy/Academies/Sydney
## Sydney details

Date: TBA. Time: TBA. Location: TBA.. Cost: $0.00

## Facilitators

* Primary: Laura Hale
* Local Wikipedian: (If you're a local Wikipedia interested in helping present, please get in touch with LauraHale!)
# UCNISS/Sport Wiki Academy/Copyright licenses

When dealing with wikis and other content related to your sport organization on the web, always consider the copyright implications. Ask yourself:
* Who owns the content I post?
* Who has a right to repost content I share?
* Who has a right to modify, remix or make derivatives of content I publish?
Different wikis and websites have different policies regarding copyright. You want to make sure that the content you share complies with copyright policies inside your sport organization.

## What are free licenses?

The following table was created on Freedom Defined and gives an idea as to what several free licenses allow:
| License | Intended scope | Copyleft | Practical modifiability | Attribution | Related rights | Access control prohibition | Worldwide applicability |
| Against DRM | Works of art | Normal | No | Copyright notice | Granted | Licensor & Licensee | Exact translations |
| Creative Commons Attribution | Generic | No | No | Copyright notice | No | Yes | National adaptations |
| Creative Commons Attribution ShareAlike | Generic | Normal | No | Copyright notice | No | Yes | National adaptations |
| Design Science License | Generic, optimally science data | Normal | Yes | Copyright notice | No | No | Same license (English version) |
| Free Art License | Works of art | Normal | Yes | Yes | Yes | Yes | Exact translations (French law) |
| FreeBSD Documentation License | Documentation | No | Yes | Copyright notice | Yes | Yes | Same license (English version) |
| GNU Free Documentation License | Documentation | Normal | Yes | Yes | Yes | Yes | Same license (English version) |
| GNU Lesser General Public License | Generic, optimally Software | Weak | Yes | Copyright notice | Yes | Yes | Same license (English version) |
| GNU General Public License | Generic, optimally Software | Strong | Yes | Copyright notice | Yes | Version 3 prohibits "Tivoisation" in certain cases | Same license (English version) |
| Lizenz für Freie Inhalte | Generic | Normal | Yes | Yes | Yes | Yes | Unknown (license text is German) |
| MirOS Licence | Generic (software, content, …) | Copycenter | Yes | Copyright notice | Yes | Not desired, as that would be an additional restriction | Same licence (English version) |
| MIT License | Software | No | Yes | Copyright notice | Yes | Yes | Same license (English version) |

## What copyright does Wikipedia use?

Wikipedia uses the Creative Commons Attribution-ShareAlike 3.0 Unported License copyright. This means that any contributions you make to Wikipedia, others are allowed to:
* to Share—to copy, distribute and transmit the work, and
* to Remix—to adapt the work
Anyone doing that must do so under the following conditions:
* Attribution—You must attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work.)
* Share Alike—If you alter, transform, or build upon this work, you may distribute the resulting work only under the same, similar or a compatible license.
# UCNISS/Sport Wiki Academy/Wikipedians in residence
## Getting Wikipedians to help

For most sport organizations, there would be little need for a Wikipedian in residence because the potential content related to their organization would be rather limited. If you are an athlete or a rural sport team, you may be lucky to be mentioned in Wikipedia, even luckier if there is an article about you. If you are a larger sport organization such as Australian Rugby Union or the Australian Football League, there may be several hundred articles that relate to your organization on some level. These include season summaries, team and athlete related articles, articles about the league or federation, an article about the sport your organization is involved with. If that is the case, you may want help improving the content related to your organization and Wikimedia Australia may be able to help by you get a Wikipedian in residence.
Things to remember about Wikipedia before seriously considering this:
* Wikipedians work for free and most support the ethos of free culture;
* Paying for work to be done on Wikipedia is generally frowned upon by Wikipedian culture;
* As many sport organizations are not non-profits, Wikipedians will respond differently to you than they would to a non-profit organization; and
* You ultimately cannot control the content on Wikipedia as it belongs to the community.
If your organization understands those issues and can live with those issues, if there is enough content related to your organization to justify getting involved, Wikimedia Australia can help set you up with a Wikipedian in residence for a weekend, a week or even a month. When Wikimedia Foundation in the USA did this with the British Museum in London, Wikipedia:GLAM/BM the Wikipedian in residence helped the organization use Wikipedia in several ways:
* Set up a workshop where Wikipedians could see behind the scenes of the organization and let the Wikipedians see some of the unique artifacts they have that might be worthy of articles and the work that the organization did. This was coupled with another workshop where local Wikipedians showed people inside the organization how to edit Wikipedia in a way that did not conflict Wikipedia's rules. Wikipedia:GLAM/BM
* Found volunteers who would help translate content about materials relevant to the organization into content other language Wikipedias. Often this involved school groups. Wikipedia:GLAM/BM
* Created a contest offering gift vouchers if content in a category about artifacts related to that organization appeared on the main page of any language Wikipedia. Wikipedia:GLAM/BM
* Created a photos wanted listing, for people who wanted images to help enhance articles related to the organization. Wikipedia:GLAM/BM
Wikimedia Australia can try to assist sports organizations in accomplishing this by using their contact network to see if any editors would be interested in helping your sport organization accomplish similar goals.
# UCNISS/Sport Wiki Academy/Mediawiki tricks

Mediawiki is one of the most popular pieces of wiki software. It powers Wikipedia, Wikicommons, Wikiversity and several other wikis. Mediawiki is getting closer and closer to having a what you see if what you get editor. Most of the time beginners will not have to deal with wiki source code. If you do have to use it, the following resource developed by the Wikimedia Foundation gives you some guidance to help with very basic formatting.

## Converting

If you would like to convert html to wiki code, you may find Seapine's html to wiki tool helpful.
# Simple machines

A simple machine is a mechanical device that changes the direction or magnitude of a force.

## Resources

* Lever
* Pulley
* Wedge

## See Also

* Wikipedia: Simple machine
* Edheads.org - Simple Machines Activity (fun, interactive activity; learning about simple machines)
# Simplified DIY Rooftop Wind Turbine

This article is about building a high-efficient yet simplified DIY Rooftop Wind Turbine. Needs cooperative work, though. Feel free to add info.

## Focus

Can be achieved by incorporating
* Tilt-up or freestanding design
* Variable pitch blades and
* Furling tail
* Fixed coils (so no brushes/slip rings are necessairy)

## In practice

The designs mentioned may be incorporated into already good, opensourced wind turbines (eg Hugh Piggot, Jua Kali Wind turbines, ...) Also, to make an even better system, it may be incorporated into the motorwave micro turbine array. This fan-array would achieve the best rooftop performance system (while still allowing easy repair, revision, ...). The fan array may, rather than being equipped with a rotatable mounting to constantly change to the direction the wind is coming from, be equipped with a rail system. The rail system can then turn the entire array (instead of all of them separately) towards the wind. The rail system may receive the information from where the wind is coming from from a automated system with separate wind direction meter.

### Designs

2 designs may be created; one large design with a freestanding tower and another with the modified fan-array. They could make use of following innovations:
* Tilt-up design
http://www.homepower.com/view/?file=HP105_pg64_Woofenden
* Variable pitch blades and furling tail
http://www.rebelwolf.com/essn/ESSN-Aug2005.pdf
* Fixed coils
http://static2.instructables.com/id/DIY-1000-watt-wind-turbine/

## Other designs

Possible other designs for the low-cost turbine may incorporate the Savonius wind turbine http://static2.instructables.com/id/Build-a-Savonius-Wind-Turbine-or-VAWT-to-make-elec/ http://static2.instructables.com/id/A-Home-Power-Plant---Wind-Power-Generator-Revised/
Or some other special designs (Swift home turbine, piezoelectric windmill project, Motorwave micro turbine; the last one is possible the most intresting) http://en.wikipedia.org/wiki/Wind_turbine
# Simple machines/Wedge

A wedge is an object with (at least) one slanted side, with a sharp edge at the end (knife), which cuts materials apart (knife cutting watermelon).
# Simple machines/Lever

A lever is a simple machine that makes life easier, simply. It is a rigid bar resting on a pivot, used to help move a heavy or firmly fixed load with one end when pressure is applied to the other.

## Classes of Levers

* First class lever: First-class levers have the fulcrum placed between the load and the effort, as in the seesaw, crowbar, and balance scale. If the two arms of the lever are of equal length, as with the balance scale, the effort must be equal to the load. If the effort arm is longer than the load arm, as in the crowbar, the effort travels farther than the load and is less than the load.First class lever: Brown= fulcrum
* Second class lever: Second-class levers have the load between the effort and the fulcrum. A wheelbarrow is a second-class lever. The wheel’s axle is the fulcrum, the handles take the effort, and the load is placed between them. The effort always travels a greater distance and is less than the load.Second class lever: Brown= fulcrum
* Third class lever: Third-class levers have the effort placed between the load and the fulcrum. The effort always travels a shorter distance and must be greater than the load. A hammer acts as a third-class lever when it is used to drive in a nail: the fulcrum is the wrist, the effort is applied through the hand, and the load is the resistance of the wood. Another example of a third-class lever is the human forearm: the fulcrum is the elbow, the effort is applied by the biceps muscle, and the load is in the hand.Third class lever: Brown= fulcrum

## Resources

* 1 2 3 http://www.ohio.edu/people/williar4/html/haped/nasa/simpmach/lever.htm
# Simple machines/Pulley

A pulley is one of the simple machines that make life easier. It is a wheel with a grooved rim around which a cord passes. It acts to change the direction of a force applied to the cord.

## Uses

The pulley is used mainly to lift heavy objects. If you have a wheel or more, and put a rope around them, you've created a pulley.
# Simple addition flashcards

Simple addition flashcards
    1
    +1
    2
                                                                                                          Get new card
# Simple roller bearing

Simple roller bearing or Earthquake-protective building buffer is a simplified version of a base isolation device called earthquake protector which is intended for protection of various building and non-building structures against potentially damaging lateral impacts of strong earthquakes.
The metallic bearing support shown on the right may be adapted, with certain precautions, as a seismic isolator to skyscrapers and buildings on soft ground. Recently, it has been employed for a housing complex (17 stories) in Tokyo, Japan.