Ama-capacitor e-parallel-plate - izinkinga nezixazululo

1. A i-capacitor yepuleti elihambisanayo ine kokuqala umthamo C, imvume yesikhala samahhala is εo, indawo yepuleti is A, ibanga phakathi kwamapuleti is d. Umae indawo yepuleti ikhuphuke ngokuphindwe kane, ibanga phakathi kwamapuleti iba yi-2d futhi imvume yesikhala samahhala yi-5εo, liyini ikhono lokugcina le-capacitor ye-parallel-plate.

Kwaziwa:

Umthamo we-capacitor = C

Ukuvumela isikhala esikhululekile = ε o

Indawo ye -P yamuva = A

Ibanga phakathi kwamapuleti = d

Okufunwayo: Umthamo we-capacitor (C)

Isixazululo:

Ama-capacitor e-parallel-plate - izinkinga nezixazululo 1

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2. I-capacitor enamandla amakhulu kakhulu ngokusekelwe kusithombe esingezansi ...

Ama-capacitor e-parallel-plate - izinkinga nezixazululo 2

Isixazululo:

Ifomula ye-capacitor yepuleti elihambisanayo:

Ama-capacitor e-parallel-plate - izinkinga nezixazululo 3

Umthamo wama-capacitor:

Ama-capacitor e-parallel-plate - izinkinga nezixazululo 4

I-capacitor enekhono elikhulu kunawo wonke i- y yi-capacitor C3.

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3.

Cabanga ngalezi zici ezilandelayo!
(1) I-Dielectric constant
(2) The umehluko ongaba khona phakathi kwamapuleti
(3)
Ipuleti ti-hick
(4) Indawo engaphezulu yepuleti
(5) Ibanga eliphakathi kwamapuleti
(6) Inani le imali kagesi
Izici ezithinta amandla amapuleti ahambisanayo ama-capacitor…

Isixazululo:

(1), (4) kanye (5)

4. Ukuqhathaniswa kwamandla e-capacitor 1 kanye ne-2…

Ama-capacitor e-parallel-plate - izinkinga nezixazululo 5Kwaziwa:

I-Capacitor 1:

Indawo engaphezulu = 2A

Ibanga phakathi kwamapuleti = d 1

I-Capacitor 2:

Indawo engaphezulu = A

Ibanga phakathi kwamapuleti = 2 d 1

Okufunwayo: Ukuqhathaniswa kwamandla ama-capacitor 1 no-2

Isixazululo:

Ama-capacitor e-parallel-plate - izinkinga nezixazululo 6

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5.

Ama-capacitor e-parallel-plate - izinkinga nezixazululo 15

Nquma ukuqhathanisa amandla e- Parallel-plate capacitor I kanye ne-II.

Isixazululo:

Ama-capacitor e-parallel-plate - izinkinga nezixazululo 16

Ukuqhathaniswa kwamandla e- Parallel-plate capacitors I kanye ne-II:

Ama-capacitor e-parallel-plate - izinkinga nezixazululo 17

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6. Ama-capacitor amabili e-parallel-plate aboniswe esithombeni esingezansi.

Uma u-A 1 = ½ A 2 no-d 2 = 3 d 1 khona-ke nquma isilinganiso samandla e- capacitor ye-parallel -plate phakathi kwesithombe 2 nesithombe 1.

Ama-capacitor e-parallel-plate - izinkinga nezixazululo 18

Kwaziwa:

I-capacitor yepuleti elihambisanayo I:

A 1 = 1

d 1 = 1

I-capacitor yepuleti elihambisanayo II:

A 2 = 2

d 2 = 3

Okufunwayo: isilinganiso samandla e-capacitor ye-parallel-plate phakathi kwesithombe 2 nesithombe 1

Isixazululo:

I-capacitor yepuleti elihambisanayo I:

Ama-capacitor e-parallel-plate - izinkinga nezixazululo 19

I-capacitor yepuleti elihambisanayo II:

Isilinganiso samandla e-parallel- plate capacitors II kanye ne-I:

Ama-capacitor e-parallel-plate - izinkinga nezixazululo 20

Shiya amazwana