Ẹ wo àmì-ọ̀rọ̀ fún Ìtanná

{{ìṣegbéringbérinoníná}}
[[File:Lightning3.jpg|thumb|alt=Multiple lightning strikes on a city at night|[[Lightning|Monamona]] je ikan ninu ipa itanna afojuri.]]
'''Ìtanná''' (''Electricity'') ni [[science|sayensi]], [[engineering|imo-ero]], [[technology|onise-ona]] ati àwon isele eleda to je mo bi awon [[electric charge|adijo ina]] se wa ati bi won se n sanlo. Itanna n fa orisirisi isele ''oni-tanna'', bi [[lightning|monamona]], [[static electricity|ina ojukan]], [[electromagnetic induction|ifasara gberingberin onina]] ati isanlo [[electrical current|iwo onitanna]] ninu waya ina. Bakan naa, itanna gba idasile ati igbasodo [[electromagnetic radiation|iranka gberingberin onina]] bi awon [[radio waves|iru radio]] laye.

Ninu itanna, awon adijo n se awon [[electromagnetic field|papa onigberingberin onina]] ti won n sise lori awon adijo miiran. Itanna n sele nitori orisirisi awon iru siseeda:
* '''[[electric charge|adijo itanna]]''': ini awon [[subatomic particle|igbonwo abeatomu]] melo kan, to unso bi [[electromagnetic interaction|ibasepo onigberingberin onina]] won yio se ri. Awon elo ti won ti je didijo lonitanna yio je ninipa lori latowo awon papa onigberingberin onina be sini yio tun pese won.
* '''[[electric current|iwo itanna]]''': isan awon igbonwo ti won ti je didijo lonitanna, won saba je wiwon ni eyo [[ampere]].
* '''[[electric field|papa itanna]]''' (e wo [[electrostatics|isiseojukan onina]]): iru papa onigberigberin onina agaga kan ti ko soro to je dida latowo adijo itannna kan sibesibe bi ko ti le sún (eyun pe ko si [[electric current|ìwọ́ itanna]]). Papa itanna unda ipá lori awon adijo miran ti won wa nitosi re. Awon adijo ti won ba unsún na tun unpese [[magnetic field|papa onigberingberin]].
* '''[[electric potential|iniagbara itanna]]''': eyi ni agbara ti papa itanna ni lati le se [[Work (mechanics)|ise]] lori [[electric charge|adijo itanna]] kan, eyi unsaba je wiwon ni [[volt]].
* '''àwọn [[electromagnets|gbéringbérin oníná]]''': iwo initanna unfa papa gberingberin wa, be sini papa gberingberin to unyipada unfa iwo onitanna wa.

Ninu [[electrical engineering|iseero onitanna]], itanna unje lilo fun:
* '''[[electric power|agbara itanna]]''' (eyi le tokasi bi [[electrical potential energy|okun iniagbara onitanna]] ba se posi tabi si [[power (physics)|okun onitanna larin asiko kan]]) to wa fun lilo, latodo [[electrical power industry|ile-ise onitanna]]. Bakanna, "itanna" le je lilo bi oro fun "sisomo waya fun itanna" to tumosi [[electrical connection|isopomora]] isise mo [[power station|ibuso agbara ina]]. Iru isopomora bahun fun awon alo "itanna" ni aye si [[electric field|papa itanna]] to wa ninu [[electrical wiring|isopowaya itanna]], ati bi be si agbara itanna.
* '''[[electronics|isiseonina]]''' da lori awon [[electrical circuit|asoyipo onitanna]] ti won ni awon [[active component|ohun inu alagbese onitanna]] bi awon [[vacuum tube|igo adepa]], awon [[transistor|tiransisto]], awon [[diode|adojuona]] ati awon [[integrated circuit|asoyipo olodidi]], ati awon oroiseona to ba sepo.

Awon isele onitanna ti je gbigbeka lati igba aye atijo, sibesibe ilosiwaju ninu sayensi re ko sele titi di orundun ketadinlogun ati kejidinlogun. Awon imulo alamuse fun itanna sibesibe si kere, yio si di opin orundun okandinlogun ki awon [[Electrical engineering|oniseero]] o to le lo ni ile-ise ati ibugbe. Igbale iyara ninu oroiseona onitanna ni asiko yi se awon ile-ise ati awujo di otun. Nitoripe itanna se lo lorisirisi ona lati pese okun gba laye mulo ninu opo imulo alainiye bi [[motive power|irinna]], [[HVAC|igbegbonna]], [[electric lighting|itanmole]], [[Telecommunication|ibanisoro]], ati [[computation|isirokomputa]]. Agbara onitanna ni igbaeyin ile-ise awujo odeoni, be si ni yio ri lojowaju.<ref>
{{Citation
| first = D.A. | last = Jones
| title = Electrical engineering: the backbone of society
| journal = Proceedings of the IEE: Science, Measurement and Technology
| pages = 1–10
| volume = 138
| issue = 1
| doi = 10.1049/ip-a-3.1991.0001
| year = 1991}}
</ref>


{{ẹ̀kúnrẹ́rẹ́}}
==Akiyesi==
{{Reflist}}
==Itokasi==
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* Benjamin, P. (1898). [http://books.google.com/books?id=VLsKAAAAIAAJ A history of electricity (The intellectual rise in electricity) from antiquity to the days of Benjamin Franklin]. New York: J. Wiley & Sons.

==Ajapo ode==
{{Wiktionary}}
* [http://books.google.com/books?id=n-MDAAAAMBAJ&pg=PA772&dq=Popular+Mechanics+1931+curtiss#v=onepage&q&f=true "One-Hundred Years of Electricity", May 1931, Popular Mechanics]
* [http://www.hometips.com/hyhw/electrical/electric.html Illustrated view of how an American home's electrical system works]
* [http://users.pandora.be/worldstandards/electricity.htm Electricity around the world]
* [http://amasci.com/miscon/elect.html Electricity Misconceptions]
* [http://www.micro.magnet.fsu.edu/electromag/java/diode/index.html Electricity and Magnetism] {{Webarchive|url=https://web.archive.org/web/20151201064159/http://www.micro.magnet.fsu.edu/electromag/java/diode/index.html |date=2015-12-01 }}
* [http://steverose.com/Articles/UnderstandingBasicElectri.html Understanding Electricity and Electronics in about 10 Minutes]
* [http://water.worldbank.org/water/publications/water-electricity-and-poor-who-benefits-utility-subsidies/ World Bank report on Water, Electricity and Utility subsidies]

[[Ẹ̀ka:Ìtanná|*]]