Fisika

Pertanyaan

Mohon bantuanya kaka. Fisika , Mohon jawab dengan serius
Mohon bantuanya kaka.  Fisika , Mohon jawab dengan serius

2 Jawaban

  • Rseri = 1+2+3 ohm = 6 ohm
    Rparalel = 1/3 + 1/6 = 2/6 + 1/6 = 3/6 = 6/3 = 2 ohm

    ditanya : i ? = i = v/r = 12/2 = 6 A
  • Ditanya i R1 = 1 R2 = 2 R3 = 3 R4 = 3
    I = V/R
    mencari Ra = R1+R2+R3 = 1+2+3 =6
    mencari 1/Rp = 1/Ra + 1/R4 = 1/6 + 1/3 = 1/6 + 2/6 = 3/6 ; Rp = 6/3 = 2
    jadi I = V/Rp = 12/2 = 6 A