U
uk_anhngheo_91


cho Uab=150sqrt{2}cos(100πt) (v)
R=30 (Ω)
C=10^{-3}/4π (F)
L ↑↓ bien thien
ULmax = ?? vs L=??
ÐS : ULmax=250 (v) : L=0.625/π (H)
me tui bao? truoc khj dj ngu? phaj? danh rang


R=30 (Ω)
C=10^{-3}/4π (F)
L ↑↓ bien thien
ULmax = ?? vs L=??
ÐS : ULmax=250 (v) : L=0.625/π (H)
me tui bao? truoc khj dj ngu? phaj? danh rang
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