Makamashin lantarki a cikin da'irar capacitor - matsaloli da mafita
1. Ayyade da wutar lantarki a cikin da'irar da aka nuna a cikin hoton da ke ƙasa (1 µF = 10-6 F)
An sani:
Aboki 1 (C1) = 3 µF 
Capacitor 2 (C)2) = 1 µF
Capacitor 3 (C)3) = 2 µF
Capacitor 4 (C)4) = 6 µF
Capacitor 5 (C)5) = 4 µF
Ƙarfin wutar lantarki (V) = volts 5
Ana so: Makamashin lantarki a cikin da'irori
Magani:
Daidaitaccen capacitor:
An haɗa Capacitor 2 da capacitor 3 a layi ɗayaMai daidaita capacitor:
CA = C2 +C3 = 1 + 2 = 3 µF
An haɗa Capacitor 1, capacitor A da capacitor 4 a jereMai daidaita capacitor:
1/CB = 1/C1 + 1/CA + 1/C4 = 1/3 + 1/3 + 1/6 = 2/6 + 2/6 + 1/6 = 5/6
CB = 6/5 µF
An haɗa Capacitor B da capacitor 5 a layi ɗaya. Capacitor mai daidai:
C = CB +C5 = 6/5 + 4 = 6/5 + 16/4 = 24/20 + 80/20 = 104/20 = 5.2 µF
C = 5.2 x 10-6 Farad
Makamashin lantarki a cikin da'ira:
E = ½ CV2 = ½ (5.2 x 10)-6)(52) = (2.6 x 10-6(25)
E = 65 x 10-6 Joule
2. Ƙaddara makamashin lantarki a cikin da'irori na capacitor An nuna a cikin hoton da ke ƙasa (1 µF = 10-6 F)
An sani:
Capacitor 1 (C)1) = 4 µF 
Capacitor 2 (C)2) = 6 µF
Capacitor 3 (C)3) = 12 µF
Capacitor 4 (C)4) = 2 µF
Capacitor 5 (C)5) = 2 µF
Wutar lantarki (V) = volts 40
Ana so: Makamashin lantarki a cikin da'irori
Magani:
Daidaitaccen capacitor:
An haɗa Capacitor 1, capacitor 2 da capacitor 3 a jere. Capacitor mai daidai:
1/CA = 1/C1 + 1/C2 + 1/C3 = 1/4 + 1/6 + 1/12 = 3/12 + 2/12 + 1/12 = 6/12
CA = 12/6 = 2 µF
An haɗa Capacitor 4 da capacitor 5 a jere. Capacitor mai daidai:
1/CB = 1/C4 + 1/C5 = 1/2 + 1/2 = 2/2
CB = 2/2 = 1 µF
Capacitor A da capacitor B a layi ɗaya. Capacitor mai daidai:
C = CA +CB = 2 + 1 = 3 µF
C = 3 x 10-6 Farad
Makamashin lantarki a cikin da'irori:
E = ½ CV2 = ½ (3 x 10)-6)(402) = (1.5 x 10-6(1600)
E = 2400 x 10-6 = 2.4 x10-3 Joule
3. Ƙayyade tAn nuna makamashin da aka adana a cikin da'irar lantarki a cikin hoton da ke ƙasaw.
An sani:
Capacitor 1 (C)1) = 4 F 
Capacitor 2 (C)2) = 4 F
Capacitor 3 (C)3) = 4 F
Capacitor 4 (C)4) = 4 F
Capacitor 5 (C)5) = 2 F
Wutar lantarki (V) = volts 12
Ana so: Makamashin lantarki a cikin da'irori
Magani:
Daidaitaccen capacitor:
An haɗa Capacitor 1, capacitor 2 da capacitor 3 a layi ɗaya. Capacitor mai daidai:
CA = C1 +C2 +C3 = 4 + 4 + 4 = 12 F
An haɗa Capacitor 4 da capacitor 5 a layi ɗaya. Capacitor mai daidai:
CB = C4 +C5 = 4 + 2 = 6 F
An haɗa Capacitor A da capacitor B a jere. Capacitor mai daidai:
1/C = 1/CA + 1/CB = 1/12 + 1/6 = 1/12 + 2/12 = 3/12
C = 12/3 = Farad 4
Makamashin lantarki a cikin da'irori:
E = ½ CV2 = ½ (4)(12)2) = (2)(144)
E = 288 Joule
1. Tambaya: Ta yaya ake adana makamashi a cikin capacitor?
amsa: Ana adana makamashi a cikin capacitor a cikin filin lantarki tsakanin farantinsa. Idan aka yi amfani da wutar lantarki a kan capacitor, cajin da ke da kyau yana taruwa a kan faranti ɗaya kuma cajin da ba shi da kyau a kan faranti akasin haka, yana ƙirƙirar filin lantarki.
2. Tambaya: Menene dabarar makamashin da aka adana a cikin capacitor?
amsa: Ana bayar da kuzarin (U) da aka adana a cikin capacitor ta hanyar �=12��2 inda C shine capacitance da V shine ƙarfin lantarki a kan capacitor.
3. Tambaya: Me ke faruwa da makamashin da aka adana a cikin capacitor idan aka ninka ƙarfin lantarki sau biyu?
amsa: Tunda makamashin yana daidai da murabba'in ƙarfin lantarki (V^2), idan aka ninka ƙarfin lantarkin sau biyu, makamashin yana ƙaruwa da sau huɗu.
4. Tambaya: Me yasa capacitor mai caji zai iya zama haɗari koda kuwa an cire shi daga tushen ƙarfin lantarki?
amsa: Capacitor mai caji zai iya riƙe ƙarfin da aka adana ko da an cire shi daga tushen wutar lantarki. Idan mai jagora (ko mutum) ya haɗu da tashoshin wutar lantarki, makamashin da aka adana zai iya fitowa da sauri, wanda hakan zai iya haifar da lahani ko lalacewa.
5. Tambaya: Ta yaya kuzarin da ke cikin capacitor ke canzawa idan aka raba capacitance yayin da wutar lantarki ke ci gaba da kasancewa akai-akai?
amsa: Idan ƙarfin ya rabu biyu kuma ƙarfin lantarki ya kasance iri ɗaya, za a raba ƙarfin da aka adana shi ma, domin makamashin yana daidai da ƙarfin.
6. Tambaya: Wace rawa kayan dielectric ke takawa a cikin capacitor?
amsa: Kayan dielectric yana ƙara ƙarfin capacitor ta hanyar rage tasirin filin lantarki tsakanin faranti kuma yana hana watsa caji tsakanin faranti.
7. Tambaya: A cikin da'irar capacitor mai jerin, ta yaya jimlar capacitance ɗin yake kwatantawa da capacitances ɗin mutum ɗaya?
amsa: A cikin tsarin jeri, juzu'in ƙarfin jimillar ƙarfin (1/C_total) shine jimlar juzu'in ƙarfin jimillar ƙarfin jimillar. Wannan yana nufin jimillar ƙarfin ...
8. Tambaya: Ta yaya ake lissafin jimlar ƙarfin capacitors da aka haɗa a layi ɗaya?
amsa: Ga capacitors a layi ɗaya, jimlar capacitance shine jimlar capacitance na kowane ɗayan.
9. Tambaya: Me yasa capacitor ke toshe wutar lantarki kai tsaye (DC) amma yana barin wutar lantarki ta alternating (AC) ta ratsa?
amsa: Kapasinda yana toshe DC domin da zarar ya cika caji, babu wani ƙarin wutar lantarki da zai iya gudana. Duk da haka, tare da AC, ƙarfin lantarki yana canzawa akai-akai, yana sa kapasindar ya yi caji da fitarwa, yana ba da damar kwararar wutar lantarki mai inganci.
10. Tambaya: Me zai faru da ƙarfin wutar lantarki na capacitor idan an haɗa shi da baturi sannan aka cire shi kafin ya kai ga cikakken caji?
amsa: Na'urar capacitor za ta riƙe ƙarfin wutar lantarki da take da shi a lokacin da aka yanke wutar kuma ba za ta ƙara caji ba sai dai idan an haɗa ta da tushen wutar lantarki.
