Rangkaian RL seri dihubungkan ke sumber 10 V (rms), 60 Hz. Cari arus rms I.
Lembar kerja Impedansi AC & fasor dengan jawaban
1.Mudah
V = 10 V (rms)f = 60 HzR = 15 ΩL = 20 mH
I = A
2.Mudah
Rangkaian RL seri dihubungkan ke sumber 230 V (rms), 60 Hz. Cari arus rms I.
V = 230 V (rms)f = 60 HzR = 60 ΩL = 150 mH
I = A
3.Sedang
Rangkaian RLC seri dihubungkan ke sumber 50 V (rms), 60 Hz. Cari arus rms I.
V = 50 V (rms)f = 60 HzR = 80 ΩL = 20 mHC = 100 µF
I = A
4.Sedang
Rangkaian RLC seri dihubungkan ke sumber 24 V (rms), 60 Hz. Cari arus rms I.
V = 24 V (rms)f = 60 HzR = 60 ΩL = 200 mHC = 22 µF
I = A
5.Sulit
Rangkaian RLC seri dihubungkan ke sumber 50 V (rms), 500 Hz. Cari frekuensi resonansi f0 rangkaian.
V = 50 V (rms)f = 500 HzR = 25 ΩL = 100 mHC = 22 µF
f0 = Hz
6.Sulit
Rangkaian RLC seri dihubungkan ke sumber 230 V (rms), 500 Hz. Cari frekuensi resonansi f0 rangkaian.
V = 230 V (rms)f = 500 HzR = 100 ΩL = 20 mHC = 47 µF
f0 = Hz
Kunci jawaban
- 1. I = 0,5957 A
- 2. I = 2,79 A
- 3. I = 0,6081 A
- 4. I = 0,3196 A
- 5. f0 = 107,3 Hz
- 6. f0 = 164,2 Hz
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