Fisika

Pertanyaan

tolong bantuannya kakak kakak no 1
tolong bantuannya kakak kakak no 1

2 Jawaban

  • Xc = 1 / ω.C
    Xc = 1 / 2πf. C
    Xc = 1 / (2π50 . 100×10^-6)
    Xc = 1 / (π×10^-2)
    Xc = 100/π ohm

    I = V / Xc
    I = 120 / (100/π)
    I = 1,2π ampere
  • Rangkaian Listrik AC.
    Kelas XII kurikulum 2013 revisi 2016.

    I = V_C / X_C
      = V_C / [1 / (2πfC)]
      = 2πfC V_C
      = 2π(50 Hz)(10⁻⁴ F)(120 V) = 1,2π A