Ìtanná

Ìṣegbéringbérin oníná
Ìtanná Ìṣegbéringberin
Ìṣiṣẹ́ojúkan oníná Electric charge Coulomb's law Electric field Electric flux Gauss's law Electric potential energy Electric potential Electrostatic induction Electric dipole moment Polarization density
Ìṣiṣẹ́ojúkan onígbéringberin Ampère's law Ìwọ́ ìtanná Magnetic field Magnetization Magnetic flux Biot–Savart law Magnetic dipole moment Gauss's law for magnetism
Ìṣiṣẹ́agbára oníná Lorentz force law emf Electromagnetic induction Faraday's law Lenz's law Displacement current Maxwell's equations EM field Electromagnetic radiation Maxwell tensor Poynting vector Liénard–Wiechert potential Jefimenko's equations Eddy current
Àsopọ̀ Onítanná Electrical conduction Electrical resistance Capacitance Inductance Impedance Resonant cavities Waveguides
Covariant formulation Electromagnetic tensor EM Stress-energy tensor Four-current Electromagnetic four-potential
Àwọn aṣesáyẹ́nsì Ampère Coulomb Faraday Gauss Heaviside Henry Hertz Lorentz Maxwell Tesla Volta Weber Ørsted

Lightning is one of the most dramatic effects of electricity.

Ìtanná (Electricity) ni sayensi, iseero, oroiseona ati àwon isele eleda to je mo bi awon adajo ina se wa ati bi won se un sanlo. Itanna unfa orisirisi isele onitanna, bi monamona, ina ojukan, ifasara onigberingberin onina ati isanlo iwo onitanna ninu waya onitanna. Bakanna, itanna gba idasile ati igbasodo iranka onigberingberin onina bi awon iru radio laye.

Ninu itanna, awon adijo unse awon papa onigberingberin onina ti won unsise lori awon adijo miran. Itanna unsele nitori orisirisi awon iru isiseeda:

• adijo ina: ini awon igbonwo abeatomu melo kan, to unso bi 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.
• iwo ina: isan awon igbonwo ti won ti je didijo lonitanna, won saba je wiwon ni eyo ampere.
• papa ina (e wo isiseojukan onina): an especially simple type of electromagnetic field produced by an electric charge even when it is not moving (i.e., there is no electric current). The electric field produces a force on other charges in its vicinity. Moving charges additionally produce a magnetic field.
• electric potential: the capacity of an electric field to do work on an electric charge, typically measured in volts.
• electromagnets: electrical currents generate magnetic fields, and changing magnetic fields generate electrical currents

In electrical engineering, electricity is used for:

• electric power (which can refer imprecisely to a quantity of electrical potential energy or else more correctly to electrical energy per time) that is provided commercially, by the electrical power industry. In a loose but common use of the term, "electricity" may be used to mean "wired for electricity" which means a working connection to an electric power station. Such a connection grants the user of "electricity" access to the electric field present in electrical wiring, and thus to electric power.
• electronics which deals with electrical circuits that involve active electrical components such as vacuum tubes, transistors, diodes and integrated circuits, and associated passive interconnection technologies.

Electrical phenomena have been studied since antiquity, though advances in the science were not made until the seventeenth and eighteenth centuries. Practical applications for electricity however remained few, and it would not be until the late nineteenth century that engineers were able to put it to industrial and residential use. The rapid expansion in electrical technology at this time transformed industry and society. Electricity's extraordinary versatility as a means of providing energy means it can be put to an almost limitless set of applications which include transport, heating, lighting, communications, and computation. Electrical power is the backbone of modern industrial society, and is expected to remain so for the foreseeable future.

The word electricity is from the New Latin ēlectricus, "amber-like"^[a], coined in the year 1600 from the Greek ήλεκτρον (electron) meaning amber, because electrical effects were produced classically by rubbing amber.

Itokasi

ak:Ɛlɛktrisiti