1. Li-capacitor tse tharo, C 1 = 2 μF, C 2 = 4 μF, C 3 = 4 μF, li hokahane ka tatellano le ka tsela e bapileng . Fumana bokhoni ba capacitor e le 'ngoe e tla ba le phello e tšoanang le motsoako.
Tse tsejoang:
Motlakase C 1 = 2 μ F
Motlakase C 2 = 4 μ F
Motlakase C 3 = 4 μ F
Ho batloa: Capacitance e lekanang (C)
Tharollo:
Li-capacitor C2 le C3 li hokahane ka ho lekana. Capacitance e lekanang :
C P = C 2 + C 3 = 4 + 4 = 8 μ F
Li-capacitor C 1 le C p li hokahane ka letoto. Capacitance e lekanang:
1/C = 1/C 1 + 1/ C P = 1/2 + 1/8 = 4/8 + 1/8 = 5/8
C = 8/5 μ F
[irp]
2. Li-capacitor tse hlano, C 1 = 2 μF, C 2 = 4 μF, C 3 = 6 μF, C 4 = 5 μF, C 5 = 10 μF, li hokahane ka tatellano le ka tsela e bapileng. Fumana bokhoni ba capacitor e le 'ngoe e tla ba le phello e tšoanang le motsoako.
Tse tsejoang:
Motlakase C1 = 2 μF
Motlakase C 2 = 4 μ F
Motlakase C 3 = 6 μ F
Motlakase C 4 = 5 μ F
Motlakase C 5 = 10 μ F
Ho batloa: Capacitance e lekanang (C)
Tharollo:
Li-capacitor C2 le C3 li hokahane ka ho lekana. Capacitance e lekanang :
CP = C 2 + C 3
CP = 4 + 6
CP = 10 μ F
Li-capacitor C1 , CP , C4 le C5 li hokahane ka letoto. Capacitance e lekanang:
1/C = 1/C 1 + 1/ C P + 1/ C 4 + 1/ C 5
1 / C = 1/2 + 1/10 + 1/5 + 1/10
1/C = 5/10 + 1/10 + 2/10 + 1/10
1/C = 9/10
C = 10/9 μ F
[irp]
3 C1 = 3 μF, C2 = 4 μF le C3 = 3 μF, li hokahane ka tatellano le ka ho bapa. Fumana matla a motlakase ka lipotoloho.
Tse tsejoang:
Motlakase C1 = 3 μF
Motlakase C 2 = 4 μ F
Motlakase C 3 = 3 μ F
Ho batloa: Capacitance e lekanang (C)
Tharollo:
Li -capacitor C2 le C3 li hokahane ka ho lekana. Capacitance e lekanang:
CP = C 2 + C 3
CP = 4 + 3
CP = 7 μ F
Li-capacitor C1 le C P li hokahane ka letoto. Capacitance e lekanang:
1/C = 1/C 1 + 1/ C P
1/C = 1/3 + 1/7
1/C = 7/21 + 3/21
1/C = 10/21
C = 21/10
C = 2.1 μ F
C = 2.1 x 10 -6 F
Matla a motlakase lipotolohong:
E = ½ CV 2
E = ½ ( 2.1 x 10 -6 )(12 2 )
E = ½ (2.1 x 10 -6 )(144)
E = (2.1 x 10 -6 )(72)
E = 151.2 x 10 -6 Joule
E = 1.5 x 10 -4 Joule
