Page 32 - Bab_Listrik Magnet-dikonversi
P. 32
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Diketahui : C1 = 300 µF = 300 × 10 F
-6
C2 = 200 µF = 200 × 10 F
C3 = 400 µF = 400 × 10 F
-6
Vtotal = 120 Volt
Ditanya : a. Ctotal ?
b. Qtotal ?
c. Vbc ?
d. Q2 dan Q3 ?
Jawab?
23 = 200 + 400 = 600
1 1 1 1 1 2+1 3
= + = + = =
1 23 300 600 600 600
600
= = 200
3
= ∙ = 200 ∙ 120 = 24000
= 23 = = 24000
1
= 1 = 24000×10 −6 = 80
1
1 300×10 −6
23 = 23 = 24000×10 −6 = 40
23 600×10 −6
= ∙ = 200 ∙ 40 = 8000
2
2
2
= ∙ = 400 ∙ 40 = 16000
3
3
3
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