3- For the circuit shown below, Find the Norton's equivalent circuit at terminals (a-b). 60 2 25 2 4.7 kl 10 v Oa R, R. 47 kf. 30 2 10 V R 2.7 k R3 3.9 k 18 mA 15 V 180 V (1) (II)

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A: The solution can be achieved as follows.

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A: The solution is as follows.

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A: Kirchhoff's Voltage Law (KVL):  KVL: The total voltage drop across all the active and passive…

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A: Anwwer -

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Q: 14.) Using Mesh Current method. Compute the voltage Vx. Answer: 7.147 V ww 1Ω 15/0° V www 402 HH -j2…

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Q: Vs 0.4 V ) In the following circuit find V₁ R2 100 ΚΩ R1 20 ΚΩ + R3 250 ΚΩ R4 ΣΚΩ + VL -

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Q: 3. Find the Norton circuit as seen by R, in figure below. R3 Μα Vs 10 V R₁ 10 ΚΩ 4.7 ΚΩ R₂ 10 ΚΩ RL

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Q: R1 L4 Cs 5.625 mH 0.5 kQ 112.5 pF L2 C3 R6 Vs 112.5 µH 5.625 nF ' 0.5 k2 5V +

A:

Sinusoids And Phasors

Sinusoids are defined as the mathematical waveforms that are used to describe the nature of periodic oscillations.

Circuit Theory

Electric circuits are a network that comprises of a closed-loop, which helps in providing a return path for the current through a switch. When the switch is activated, the load operates, and the current accepts a path to finish the circuit at a low potential level from the opposing high potential level. Electric circuits theory is a linear analysis that helps in establishing a linear relation of voltage and current for R (resistance), L (inductance), and C (capacitance).