(a)
Calculate the total impedance of the network shown in Figure 1.
6 Marks/Markah
10Ω
100Ω
40Ω
33Ω
5sin(500t)+35Ω
0.1mH
100μF
Figure 1 [Rajch1]
(b)
Using mesh analysis, solve the following in the circuit of Figure 2. [Dengan menggunakan analisis jala, selesaikan yang berikut dalam rangkaian Rek 2.]
(i)
Draw the circuit in the frequency domain. (Lukis litar tersebut dalam domain frekuensi.]
5 Marks/Markah
(ii)
Find i, in the time domain [Cari i dalam domain masa.]
9 Marks/Markah
2kΩ
1F
10cos(103V)
0.4H
20sin(103t)V
Figure 2 [18ejah21]