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Energin da ake koyar a Kapaicin

Electrical4u
فیلڈ: Karkashin Kuliya da Dukkana
0
China

Idan capacitor ya zama da ita a battery, abubuwa sun ji daga battery kuma sun zama a alama na capacitor. Amma wannan yanayin gano abubuwan da ke zama shi ne kafin kafin.
Idan farkon lokacin, capacitor bai da wani abubuwa ko fasahar tsari. Yana nufin V = 0 volts da q = 0 C.
energy stored in capacitor

Daga baya, idan an saita, tsari mai yawa na battery voltage za a iya zama a cikin capacitor. Abubuwa mai yawa (q) za a iya jin harkokin mafi yawan capacitor, amma ba a yi aiki ba don harkokin mafi yawa (q) ya zama a harkokin mafi yawan capacitor daga battery. Saboda capacitor bai da tsari mai yawa a cikinsu, saboda tsari mai farko na battery. Tsari mai yawa ya zama a cikin alamomin capacitor, sannan abubuwa mai biyu za a iya jin harkokin mafi yawan capacitor, amma zai ci gaba da abubuwa mai yawa. Saboda battery tsari mai yawa da capacitor tsari, abubuwa mai biyu za a iya zama a harkokin mafi yawan capacitor.

A wannan halin, yana da aiki masu yawan kimi don zama abubuwa mai biyu a cikin charge in the capacitor. Duk da haka, don abubuwa mai uku, wannan yanayi ne za a iya faru. Kadan-kadan, abubuwa sun zama a cikin capacitor kafin kafin, sannan aikan da aka yi don zama su ya zama da yawa.
energy stored in capacitor

Ba a iya ce cewa tsari na capacitor ya zama. Saboda tsari na capacitor bai da yawa daga farkon lokacin. Za a zama da yawa mai yawa idan tsumburtukan capacitor ya zama da battery.
Idan abubuwan da ake zama sun zama da yawa, tsari na capacitor ya zama da yawa, sannan energy na capacitor ya zama da yawa.
Saboda haka, a wannan lokacin, tsarin energy don
capacitor ba zan iya rubuta kamar E = V.q
Idan tsari ya zama,
electric field (E) a cikin dielectric na capacitor ya zama da yawa, amma a kan yadda, cikin yadda, daga harkokin mafi yawa zuwa harkokin mafi karfi.

Amsa, dx shine kyakkyawar harkokin mafi yawa da harkokin mafi karfi na capacitor.
energy stored in capacitor
Abubuwa sun ji daga battery zuwa alama na capacitor har zuwa lokacin da capacitor ya zama da tsumburtukan sama da battery.
Saboda haka, muna iya kula energy na capacitor daga farkon lokacin zuwa lokacin da abubuwan ya zama da yawa.

Idan, wani abubuwa mai yawa q ya zama a harkokin mafi yawan capacitor ta hanyar tsari mai yawa V na battery, da kuma aikan da aka yi waɗanda ya zama dW.
Sannan, a nan da aka duba lokacin da aka zama, muna iya rubuta cewa,

A nan muna iya kula energy da aka gada a lokacin da aka zama capacitor da battery.
Saboda battery na da tsari mai yawa, energy da aka gada daga battery ta tabbas ya zama da tsarin W = V.q, wannan tsari ba zan iya amfani da shi don capacitor saboda ba da tsari mai yawa daga farkon lokacin da aka zama daga battery.
A nan, abubuwan da capacitor ya zama daga battery shine

A nan, abubuwan da aka gada daga battery shine

Waɗanda na yawa daga cikin abubuwan da aka gada sun zama a capacitor, sannan waɗanda na biyu sun gada daga battery, kuma yana da kyau a fuskantar wannan.

Source: Electrical4u.

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