1. E hoʻoholo i ka hoʻouka ʻana i loko o ka capacitor C 5.
ʻIke ʻia:
Ka mea hoʻonui 1 (C 1 ) = 6 F
Ka mea hoʻopili 2 (C 2 ) = 6 F
Ka mea hoʻopili 3 (C 3 ) = 3 F
Ka mea hoʻonui 4 (C 4 ) = 12 F
Ka mea hoʻopili 5 (C 5 ) = 6 F
Uila uila (V) = 12 Volt
Makemake ʻia: Hoʻouka i loko o ka capacitor (C 5 )
Lōlā:
C he aha ka c itor
Ua hoʻopili ʻia ka Capacitor C 2 a me ka capacitor C 3 ma ke ʻano series . ʻO ke capacitor like:
1/C A = 1/C 2 + 1/C 3 = 1/6 + 1/3 = 1/6 + 2/6 = 3/6
CA = 6/3 = 2 Farad
Hoʻopili ʻia ka Capacitor C 4 a me ka capacitor C 5 ma ke ʻano series. ʻO ke capacitor like:
1/C B = 1/C 4 + 1/C 5 = 1/12 + 1/6 = 1/12 + 2/12 = 3/12
C B = 12/3 = 4 Farad
Ua hoʻopili ʻia ka Capacitor C A a me ka capacitor C B ma ke ʻano like . ʻO ke capacitor like:
C C = C A + C B = 2 + 4 = 6 Farad
Ua hoʻopili ʻia ka Capacitor C 1 a me ka capacitor C C ma ke ʻano series :
1/C = 1/C 1 + 1/C C = 1/6 F + 1/6 F = 2/6
C = 6/2 = 3 Farad
Kela uila
Ka hoʻouka uila ma ka capacitor C:
q = VC = (12 Volts)(3 Farads) = 36 Coulombs
CAPAcʻItor 1 a me cAPAcʻO CC ua hoʻopili ʻia ma ke ʻano moʻo i mea e loaʻa ai ka uku uila i loko o ka capacitor C= ka hoʻouka uila i loko o ka capacitor C1 = ka hoʻouka uila i loko o ka capacitor CC = 36 Coulombs.
Ka mana o cAPAcʻO CC is 6 Farad a me ka hoʻouka ʻana i loko o ka capacitor CC is 36 Coulombs. ʻO ke anakahi uila o ka capacitor CC is : V = q/CC = 36 Coulombs / 6 Farads = 6 Volts
ʻO ka mea koho CC ʻo ia ka capacitor like no ka capacitor CA a me ka capacitor CB pili like. Uila uila o ka capacitor CC (VC) = uila i loko o ka capacitor CA (VA) = uila i loko o ka capacitor CB (VB) = 6 Volts.
Ka hoʻouka uila i loko o ka capacitor C B :
q B = V B C B = (6 Volts)(4 Farads) = 24 Coulombs
ʻO ka mea koho CB ʻo ia ka capacitor like no ka capacitor C4 a C5 i hoʻopili ʻia ma ke ʻano moʻo. Hoʻopili ʻia ma ke ʻano moʻo i hiki ai ke hoʻouka uila i loko o ka capacitor CB (qB) = ka hoʻouka uila i loko o ka capacitor C4 (q4) = ka hoʻouka uila i loko o ka capacitor C5 (q5) = 24 Coulombs.
2. ʻElima mau capacitors like me ka capacitance o 20 µF i hoʻopili ʻia ma ke ʻano series a me ka parallel, e like me ka mea i hōʻike ʻia ma ke kiʻi ma lalo nei, me kahi kumu o ka voltage 6 volts. E hoʻoholo i ka ikehu holoʻokoʻa i mālama ʻia i loko o ka capacitor C 5.
ʻIke ʻia:
Ka mea hoʻopili C 1 = C 2 = C 3 = C 4 = C 5 = 20 µF
Uila uila (V) = 6 Volt
Makemake ʻia: Uila uila i mālama ʻia i loko o ka capacitor C 5
Hoʻonā :
ʻO ka mea koho
Hoʻopili ʻia ka Capacitor C 1 a me ka capacitor C 2 ma ke ʻano series. ʻO ke capacitor like:
1/C A = 1/C 1 + 1/C 2 = 1/20 + 1/20 = 2/20
CA = 20/2 = 10 µF
Ua hoʻopili ʻia ka Capacitor C 3 a me ka capacitor C 4 ma ke ʻano series . ʻO ke capacitor like:
1/C B = 1/C 3 + 1/C 4 = 1/20 + 1/20 = 2/20
C B = 20/2 = 10 µF
Ua hoʻopili ʻia ka Capacitor C A a me ka capacitor C B ma ke ʻano like . ʻO ke capacitor like:
C C = C A + C B = 10 + 10 = 20 µF
Ua hoʻopili ʻia ka Capacitor C C a me ka capacitor C 5 ma ke ʻano moʻo:
1/C = 1/C C + 1/C 5 = 1/20 + 1/20 = 2/20
C = 20/2 = 10 µF
Kela uila
Ka uku uila i loko o ka capacitor like C:
q = VC = (6 Volt)(10 x 10 -6 Farad) = 60 x 10 -6 Coulomb = 60 µC
ʻO ka mea koho CC a me ka capacitor 5 ua hoʻopili ʻia ma ke ʻano moʻo i hiki ai ke hoʻouka uila i loko o ka capacitor like C= ka hoʻouka uila i loko o ka capacitor CC = ka hoʻouka uila i loko o ka capacitor C5 = 60 µC.
3. Ua hoʻopili ʻia nā capacitors ʻelima ma ke ʻano series a me ke ʻano parallel e like me ka mea i hōʻike ʻia ma ke kiʻi ma lalo nei. E hoʻoholo i nā uku uila i loko o ka capacitor C 1 (1 µ = 10 -6 )
ʻIke ʻia:
Ka mea hoʻopili 1 (C 1 ) = ka mea hoʻopili 5 (C 5 ) = 9 µ F
Ka mea hoʻonui 2 (C 2 ) = ka mea hoʻonui 3 (C 3 ) = ka mea hoʻonui 4 (C 4 ) = 6 µ F
Uila uila (V) = 12 Volt
Makemake ʻia: Uila uila i loko o ka capacitor C 1
Lōlā:
ʻO ka mea koho
Ua hoʻopili ʻia ka Capacitor C 2 a me ka capacitor C 3 ma ke ʻano series . ʻO ke capacitor like:
1/C A = 1/C 2 + 1/C 3 = 1/6 + 1/6 = 2/6
CA = 6/2 = 3 µF
Ua hoʻopili ʻia ka Capacitor C A a me ka capacitor C 4 ma ke ʻano like . ʻO ke capacitor like:
C B = C A + C 4 = 3 + 6 = 9 µ F
Ua hoʻopili ʻia ka Capacitor C 1 , ka capacitor C B a me ka capacitor C 5 ma ke ʻano series . ʻO ke capacitor like:
1/C = 1/C 1 + 1/C B + 1/C 5 = 1/9 + 1/9 + 1/9 = 3/9
C = 9/3 = 3 µF = 3 x 10 -6 Farad
Kela uila
Ka uku uila i loko o ka capacitor like C:
q = VC = (12 Volt)(3 x 10 -6 Farad) = 36 x 10 -6 Coulomb = 36 µC
ʻO ka mea koho C1, ka mea hiki CB a me ka capacitor C5 ua hoʻopili ʻia ma ke ʻano moʻo i hiki ai ke hoʻouka uila i loko o ka capacitor like C= ka hoʻouka uila i loko o ka capacitor C1 = ka hoʻopiʻi uila i loko o ka capacitor like CB = ka hoʻouka uila i loko o ka capacitor C5 = 36 µC.
