no 9 - 10 jawabin bro .

LISTRIK STATIS
- Rangkaian kapasitor

9][

C₁ = 3 μF
C₂ = 2 μF
C₃ = 4 μF
C = ___ ?

C₂ dan C₃ tersusun paralel
C₂₃ = C₂ + C₃
       = 2 + 4
       = 6 μF

C₁ dengan C₂₃ tersusun seri
1/C = 1/C₁ + 1/C₂₃
       = 1/3 + 1/6
       = 2/6 + 1/6
   C = 6/3 = 2 μF  ← jwb



10][
C = 4 μF = 4×10⁻⁶ F
V = 100 V
W = ___ ?

W = ¹/₂ C V²
    = ¹/₂ · 4×10⁻⁶ · 100²
    = 2×10⁻² = 0,02 J  ← jwb

10. C = 4×10^-6 F, V = 100 V
dit : W?

W = 1/2 CV^2
W = 1/2 4×10^-6 100^2
W = 2 × 10^-2 J