Da'irori masu ƙarfin lantarki da layi ɗaya - matsaloli da mafita
1. Menene jimillar caji a cikin da'irorin capacitor da ke ƙasa (1 μF = 10 -6 F)
An sani:
Capacitor 1 (C)1) = 3 μF
Capacitor 2 (C 2 ) = 3 μF
Capacitor 3 (C 3 ) = 3 μF
Capacitor 4 (C 4 ) = 2 μF
Capacitor 5 (C 5 ) = 3 μF
Wutar lantarki (V) = Volt 3
Ana so: Jimlar caji a cikin da'irorin capacitor (Q)
Magani:
Daidaitaccen capacitor
An haɗa na'urorin haɗin C 1 , C 2 da C 3 a jere. Na'urar haɗin haɗin daidai gwargwado:
1/C 123 = 1/C 1 + 1/C 2 + 1/C 3 = 1/3 + 1/3 + 1/3 = 3/3
C 123 = 3/3 = 1 μF
An haɗa na'urorin haɗin C 123 da C 4 a layi ɗaya . Na'urar haɗin haɗin daidai:
C1234 = C123 + C4 = 1 + 2 = 3 μF
An haɗa na'urorin haɗin C 1234 da C 5 a jere. Na'urar haɗin haɗin daidai gwargwado:
1/C = 1/C 1234 + 1/C 5 = 1/3 + 1/3 = 2/3
C = 3/2 μF
C = 3/2 x 10 -6 F
Jimlar kuɗaɗen:
Jimlar caji a cikin capacitor daidai = jimlar caji a cikin da'irorin capacitor:
Q = VC = (3 Volt)(3/2 x 10 -6 Farad) = 9/2 x 10 -6 Coulomb
Q = 9/2 microCoulomb = 9/2 μC
Q = 4.5 μC
2. Idan C 1 = C 2 = 2 μF, C 3 = C 4 = 1 μF da C 5 = 4 μF, ƙayyade jimillar caji a cikin da'irorin capacitor kamar yadda aka nuna a cikin hoton da ke ƙasa (1 μF = 10 -6 F)
An sani:
Capacitor 1 (C 1 ) = 2 μF
Capacitor 2 (C 2 ) = 2 μF
Capacitor 3 (C)3) = 1 μF
Capacitor 4 (C 4 ) = 1 μF
Capacitor 5 (C 5 ) = 4 μF
Wutar lantarki (V) = Volt 1.5
Ana nema: Jimlar caji a cikin da'irori (Q)
Magani:
Daidaitaccen capacitor:
Ana haɗa na'urorin haɗin C 3 da C 4 a layi ɗaya. Na'urar haɗin haɗin daidai gwargwado:
C34 = C3 + C4 = 1 + 1 = 2 μF
An haɗa na'urorin haɗin C 5 , C 1 , C 2 da C 34 a jere. Na'urar haɗin haɗin daidai gwargwado:
1/C = 1/C 5 + 1/C 1 + 1/C 2 + 1/C 34
1/C = 1/4 + 1/2 + 1/2 + 1/2
1/C = 1/4 + 2/4 + 2/4 + 2/4
1/C = 7/4
C = 4/7 μF
C = 4/7 x 10 -6 F
Jimlar kuɗaɗen:
Jimlar caji a cikin capacitor daidai = jimlar caji a cikin da'irorin capacitor:
Q = VC = (1.5 Volt)(4/7 x 10 -6 Farad) = 6/7 x 10 -6 Coulomb
Q = 6/7 microCoulomb
Q = 6/7 μC
3. Kayyade jimillar caji a cikin da'irorin capacitor kamar yadda aka nuna a cikin hoton da ke ƙasa.
An sani:
Capacitor 1 (C)1) = 3 μF
Capacitor 2 (C 2 ) = 3 μF
Capacitor 3 (C 3 ) = 4 μF
Capacitor 4 (C 4 ) = 4 μF
Capacitor 5 (C 5 ) = 8 μF
Wutar lantarki (V) = Volt 10
Ana so: Jimlar caji a cikin da'irori (Q)
Magani:
Daidaitaccen capacitor:
Ana haɗa na'urorin haɗin C 1 da C 2 a layi ɗaya. Na'urar haɗin haɗin daidai gwargwado:
C 12 = C 1 + C 2 = 3 + 3 = 6 μF
An haɗa na'urorin haɗin C 3 da C 4 a jere. Na'urar haɗin haɗin daidai gwargwado:
1/C 34 = 1/C 3 + 1/C 4 = 1/4 + 1/4 = 2/4
C34 = 4/2 = 2 μF
An haɗa Capacitor C 12 , capacitor C 34 da capacitor C 5 a layi ɗaya. Capacitor mai daidai:
C = C 12 + C 34 + C 5 = 6 + 2 + 8 = 16 μF = 16 x 10 -6 Farads
Jimlar kuɗin wutar lantarki:
Jimlar caji a cikin capacitor daidai = jimlar caji a cikin da'irorin capacitor:
Q = VC = (Volts 10)(16 x 10 -6 Farads) = 160 x 10 -6 Coulombs
Q = 160 microCoulombs = 160 μC
Tambayoyi da amsoshi 20 masu ra'ayi da suka shafi da'irorin capacitor na series da parallel:
1. Tambaya: Ta yaya ake haɗa capacitors a cikin tsarin jeri?
Amsa: A cikin tsarin jeri, ana haɗa capacitors daga ƙarshe zuwa ƙarshe, don haka wutar lantarki iri ɗaya tana gudana ta cikin dukkan capacitors.
2. Tambaya: Ta yaya ake haɗa capacitors a cikin tsari mai layi ɗaya?
Amsa: A cikin tsari mai layi daya, ana haɗa capacitors a wurare ko mahaɗai, wanda ke ba da damar kwararar wutar lantarki daban-daban ta kowace capacitor amma yana riƙe da irin wannan ƙarfin lantarki a tsakaninsu.
3. Tambaya: Ta yaya ake ƙididdige ƙarfin da ya dace da capacitors a jere?
Amsa: Juyin juya halin da aka yi daidai da ƙarfin a cikin haɗin jeri shine jimlar juyin juya halin da aka yi daidai da ƙarfin da aka yi: 1/Cₑq = 1/C₁ + 1/C₂ + … + 1/Cₙ.
4. Tambaya: Ta yaya ake ƙididdige ƙarfin da ya dace da capacitors a layi ɗaya?
Amsa: Daidaiton ƙarfin da ke cikin haɗin layi ɗaya shine jimlar ƙarfin kowane ɗaya: Cₑq = C₁ + C₂ + … + Cₙ.
5. Tambaya: Me ke faruwa da jimillar ƙarfin lantarki idan aka ƙara capacitors a jere?
Amsa: Ƙara capacitors a jere yana rage jimillar ƙarfin ko daidai da haka.
6. Tambaya: Me ke faruwa da jimillar ƙarfin lantarki idan aka ƙara capacitors a layi ɗaya?
Amsa: Ƙara capacitors a layi ɗaya yana ƙara ƙarfin jimilla ko daidai.
7. Tambaya: Ta yaya ake haɗa cajin a kan capacitors a jere?
Amsa: Cajin da aka adana a kan kowace capacitor a cikin haɗin jeri iri ɗaya ne domin wutar lantarki iri ɗaya tana ratsa su duka.
8. Tambaya: Ta yaya ake haɗa ƙarfin lantarki a cikin capacitors a jere?
Amsa: Jimillar ƙarfin lantarki an raba shi tsakanin capacitors a jere, kuma ƙarfin lantarki a kan kowane capacitor yana daidai da ƙarfinsa.
9. Tambaya: Ta yaya makamashin da aka adana a cikin jerin ko haɗin capacitors a layi ɗaya yake kwatanta da makamashin da aka adana a cikin capacitors ɗaya?
Amsa: Jimillar kuzarin da aka adana a cikin haɗin capacitors shine jimlar kuzarin da aka adana a cikin capacitors na mutum ɗaya, ko suna cikin jeri ko a layi ɗaya.
10. Tambaya: Ta yaya ƙarfin wutar lantarki na haɗakar capacitors na jerin yake kwatantawa da capacitors na mutum ɗaya?
Amsa: A cikin haɗin jerin, ƙarfin wutar lantarki na rushewa yawanci ana ƙayyade shi ta hanyar capacitor mai ƙarancin ƙarfin wutar lantarki na rushewa.
11. Tambaya: Menene muhimmancin amfani da capacitors masu ƙimar ƙarfin lantarki iri ɗaya a cikin tsari mai layi ɗaya?
Amsa: Amfani da capacitors masu ƙimar ƙarfin lantarki iri ɗaya a layi ɗaya yana tabbatar da cewa kowace capacitor za ta iya sarrafa ƙarfin lantarki na gama gari a tsakaninsu, wanda ke hana lalacewa ko gazawa.
12. Tambaya: Me yasa za ku iya amfani da capacitors a jere?
Amsa: Ana iya amfani da na'urorin capacitor a jere don cimma ƙarancin ƙarfin da ya yi daidai ko kuma don ƙara ƙarfin wutar lantarki na gama gari na haɗin.
13. Tambaya: Me yasa za ku iya amfani da capacitors a layi ɗaya?
Amsa: Ana iya amfani da na'urorin capacitor a layi ɗaya don ƙara ƙarfin ƙarfin ko kuma rarraba ajiyar caji a cikin na'urori masu yawa don aikace-aikacen da ke buƙatar ƙarfin caji mai yawa.
14. Tambaya: Ta yaya za a iya ƙididdige jimillar kuzarin da aka adana a cikin haɗin capacitors a layi ɗaya?
Amsa: Ana iya ƙididdige jimillar kuzarin a matsayin ½ Cₑq V², inda Cₑq shine daidai ƙarfin daidaitawa, kuma V shine ƙarfin lantarki na gama gari.
15. Tambaya: Menene tasirin samun rashin daidaiton ƙarfin aiki a cikin haɗin jeri?
Amsa: A cikin haɗin kai mai tsari tare da rashin daidaiton ƙarfin lantarki, rarrabawar wutar lantarki zai bambanta, tare da ƙananan capacitors suna da babban faɗuwar ƙarfin lantarki a kansu.
16. Tambaya: Ta yaya za a iya amfani da capacitors a jere da layi ɗaya a cikin da'irar daidaitawa?
Amsa: Ana iya amfani da tsarin capacitors na jeri da layi ɗaya don cimma takamaiman mitoci masu amsawa ko canje-canjen lokaci a cikin da'irar daidaitawa, kamar a cikin rediyo ko sarrafa sigina.
17. Tambaya: Me zai iya faruwa da ƙarfin haɗin kai ɗaya idan capacitor ɗaya ya gaza a cikin gajeren lokaci?
Amsa: Za a cire capacitor mai gajeren zango a layi ɗaya yadda ya kamata daga da'irar, wanda hakan zai haifar da raguwar ƙarfin da ya dace.
18. Tambaya: Me zai iya faruwa da ƙarfin haɗin jeri iri ɗaya idan capacitor ɗaya ya gaza buɗewa?
Amsa: Mai kunna wutar lantarki mai buɗewa a cikin jerin zai karya kwararar wutar lantarki, yana mai da ƙarfin lantarki daidai sifili.
19. Tambaya: Ta yaya haɗin capacitors na jeri da layi ɗaya ke shafar impedance a cikin da'irori na AC?
Amsa: Haɗuwar jerin suna ƙara ƙarfin juriya, yayin da haɗuwa masu layi ɗaya ke rage shi. Ana iya amfani da wannan ɗabi'a don tacewa ko wuce takamaiman mitoci a cikin da'irori na AC.
20. Tambaya: Za ku iya haɗa tsarin jeri da layi ɗaya a cikin da'ira ɗaya?
Amsa: Eh, ana iya haɗa tsarin jeri da layi ɗaya a cikin da'ira ɗaya don cimma ƙimar ƙarfin da ake so da halaye. Binciken yana buƙatar amfani da ƙa'idodi don haɗin jeri da layi ɗaya.
Fahimtar halaye da halayen capacitors a cikin jeri da tsare-tsare masu layi ɗaya yana da matuƙar muhimmanci wajen tsara da kuma nazarin da'irorin lantarki, wanda ke ba injiniyoyi damar daidaita da'irorin bisa ga takamaiman buƙatu da ayyuka.
