Terahenry (TH) Sainmhíniú aonaid

The inductance of an electric circuit is one henry when an electric current that is changing at one ampere (A) per second (s) results in an electromotive force of one volt (V) across the inductor: V(t) = L ^dI⁄_dt, where V(t) denotes the resulting voltage across the circuit, I(t) is the current through the circuit, and L is the inductance of the circuit.

The henry is a derived unit based on four of the seven base units of the International System of Units: kilogram (kg), meter (m), second (s), and ampere (A). Expressed in combinations of SI units, the henry is: H = ^kg∙m2⁄_s²∙A² = ^N∙m⁄_A² = ^kg∙m2⁄_C² = ^J⁄_A² = ^T∙m2⁄_A = ^Wb⁄_A = ^V∙s⁄_A = ^s2⁄_F = ^Ω⁄_Hz = Ω∙s. Where: H = henry, kg = kilogram, m = meter, s = second, A = ampere, N = newton, C = coulomb, J = joule, T = tesla, Wb = weber, V = volt, F = farad, Ω = ohm, Hz = hertz.

Sonraíonn an córas idirnáisiúnta aonad (IR) siombail aonaid a ainmnítear do dhuine a bhfuil litir chaipitil tosaigh aige a scríobh, agus ní dhéantar an t -ainm a chaipitliú i dtéacs pianbhreithe, ach amháin nuair a dhéanfaí aon fhocal sa phost sin a chaipitliú, mar shampla ag ag tús na pianbhreithe nó in ábhar ag baint úsáide as cás teidil. Molann Institiúid Náisiúnta Caighdeáin agus Teicneolaíochta na Stát Aontaithe d'úsáideoirí a scríobh i mBéarla an t -iolra a úsáid mar Henries.

The inductance of a coil depends on its size, the number of turns, and the permeability of the material within and surrounding the coil. Formulas can be used to calculate the inductance of many common arrangements of conductors, such as parallel wires, or a solenoid. A small air-core coil used for broadcast AM radio tuning might have an inductance of a few tens of microhenries (μH). A large motor winding with many turns around an iron core may have an inductance of hundreds of henries. The physical size of an inductance is also related to its current carrying and voltage withstand ratings.

• Attohenry (AH)
• Centihenry (CH)
• Decahenry (Dah)
• Decihenry (DH)
• Dekahenry (daH)
• Exahenry (eh)
• Femtohenry (FH)
• Gigahenry (GH)
• Hectohenry (HH)
• Henry (H)
• Kilohenry (KH)
• Megahenry (MH)
• Micrea -fhéin (μH)
• Millihenry (MH)
• Nanohenry (NH)
• Petahenry (PH)
• Picohenry (Ph)
• Quectohenry (qH)
• Quettahenry (QH)
• Ronnahenry (RH)
• Rontohenry (rH)
• Terahenry (TH)
• Yoctohenry (YH)
• Yottahenry (YH)
• Zeptohenry (ZH)
• Zettahenry (ZH)

• Henry (H)
• International System of Units (SI)
• Réimeas
• Tera (t)
• Ampere (a)
• Soicind (í)
• Volt (v)
• Cileagram (kg)
• Méadar (M)
• Newton (N)
• Coulomb (c)
• Weber (WB)
• Farad (f)
• Ohm (ω)
• Hertz (Hz)
• Micrea -fhéin (μH)

Cé go bhfuil gach iarracht déanta chun an tiontaire aonaid seo a thástáil, ní féidir linn a bheith faoi dhliteanas i leith aon damáistí speisialta, teagmhasacha, indíreacha nó iarmhartacha nó caillteanais airgeadaíochta de chineál ar bith a eascraíonn as nó i dtaca le húsáid aon cheann de na huirlisí tiontaire agus faisnéis a fuarthas ón láithreán gréasáin seo. Cuirtear an tiontaire aonaid seo ar fáil mar sheirbhís duit, bain úsáid as do riosca féin le do thoil. Ná bain úsáid as ríomhanna le haghaidh aon rud ina bhféadfadh cailliúint saoil, airgead, maoin, srl.

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“Henry (Unit).” Wikipedia, Wikimedia Foundation, 23 Jan. 2021, en.wikipedia.org/wiki/Henry_(unit).