Ga wasu da ya fi dacewa a kan reactance resistance da impedance?

Karamin jin daɗi, karamin zafi, da karamin hakkin zafi

1. Karamin Zafi

Karamin zafi shine magana da yake daƙe da zafi a cikin hanyar, wanda ya yi amfani da shi a cikin hanyar na AC kawai. Misali na karamin zafi shine ohm (Ω), kuma rumar da ake yi ake fito shi shine:

R= V/I

V shine voltage

I shine zafi

Karamin zafi yana cikin hanyoyin DC da AC, amma a cikin hanyoyin AC shi ne babban baka na karamin hakkin zafi.3

2. Karamin Jin Daɗi

Karamin jin daɗi shine magana da yake daƙe da zafi mai tsawon a cikin hanyar, wanda ya gaba da karamin jin daɗi na inductance da karamin jin daɗi na capacitance. Karamin jin daɗi yana cikin hanyoyin AC kawai saboda ana iya haɗa da rarrabe da zafi. Misali na karamin jin daɗi shine ohm (Ω).

Karamin jin daɗi na inductance (XL) : Magana da yake daƙe da inductance, rumar da ake fito shi shine:

XL = 2 PI fL

f shine frequency

L shine misalai inductance

Karamin jin daɗi na capacitance (XC) : Magana da yake daƙe da capacitance, rumar da ake fito shi shine:

XC=1/ (2πfC)

f shine frequency

C shine misalai capacitance

3. Karamin Hakkin Zafi

Karamin hakkin zafi shine magana da yake daƙe da zafi mai tsawon a cikin hanyar, wanda ya gaba da karamin zafi da karamin jin daɗi. Karamin hakkin zafi shine lambar mai zurfi, ake bayyana a cikin:

Z=R+jX

R shine karamin zafi

X shine karamin jin daɗi

j shine imaginary unit.

Misali na karamin hakkin zafi shine ohm (Ω). Karamin hakkin zafi ya samun karamin zafi a cikin hanyar, amma tare da tabbacin inductance da capacitance, saboda haka a cikin hanyoyin AC, karamin hakkin zafi yana da damar da karamin zafi ta hanyar.12

Gagarwa

• Karamin zafi: Yana nuna magana da yake daƙe da zafi, yana da damar a cikin hanyoyin DC da AC.

• Karamin jin daɗi: Yana cikin hanyoyin AC kawai, tana gaba da karamin jin daɗi na inductance da karamin jin daɗi na capacitance, saboda inductance da capacitance, respectively.

• Karamin hakkin zafi: Yana gaba da karamin zafi da karamin jin daɗi, yana da damar a cikin hanyoyin AC, yana nuna magana da yake daƙe da zafi mai tsawon a cikin hanyar.

Daga wannan maida haka za su iya duba cewa karamin hakkin zafi shine gaban karamin zafi da karamin jin daɗi a cikin hanyoyin AC, amma karamin jin daɗi shine muhimmanci da inductance da capacitance. Fahimtar waɗannan uku abubuwa da gaban dagaɗa ita ce muhimmiyar don bincike da kafin hanyoyin AC.