4. For the circuit below, use a series of source transformations to find $i_{R5}$. $I_{S2}$ 2 mA $R_2$ $6 k\Omega$ $I_{S1}$ 8 mA $R_1$ $6 k\Omega$ $R_3$ $4 k\Omega$ $R_4$ $12 k\Omega$ $i_{R5}$ $R_5$ $3 k\Omega$ $V_s$ 24 V
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To do this, we can use Ohm's Law to find the voltage across R6: V6 = Is * R6 = 8 mA * 6 kΩ = 48 V Now, we can replace the current source Is and resistor R6 with a voltage source of 48 V and a resistor of 6 kΩ in series. Show more…
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