Compare the effect of varying resistance, capacitance and inductance in parallel and series AC circuits on voltage, resistance and impedance

A source of AC emf E₁ = 100/00 volts with an impedance of Z₁ = 20/0° ohms is connected in parallel with another AC source of E₂ = 100/53.1º volts with an impedance Z₂ = 20/0° ohms. The two AC source are use to supply a load impedance of Z₁ = 20/-900 ohms. Calculate the value of the load current IL. O a. 10 amperes O b. 12 amperes O C. 4 amperes O d. 8 amperes

A 220 V, 60 Hz voltage is applied across a series circuit figure comprising a coil of resistance R, inductance L, and capacitor C, determine: (a). The impedance of the circuit. (b). The current flowing in the circuit. (c). The voltage developed across the inductor. (d). The voltage dropped across the capacitor. (e). The voltage dropped across the resistor. (f). The phase angle. 220 v 60 Hz R = 25 Q2 C= 100 μF R L V₁ V 70 1 L= 6 mH C Ve

Give your background about the AC systems from single phase and three phase systems to their connections including their currents and voltages laws with the suitable diagrams.

Explain the concept of FACTS (Flexible Alternating Current Transmission Systems) devices. How do they enhance the control and stability of power systems? Provide examples of FACTS devices and their applications.

Five uses of three-phase transformers, with explanations?

Define electronegative gases and Compare between SF6 and 02 Insulator? Explain the different schemes for cascade connection of transformers for producing very high ac voltages?

write introduction to AC and DC currents, where they are used, their advantages/disadvantages, etc.   With pictures and drawings showing it.

Subject - Design electrical circuits for single phase AC networks Question - Compare the effect of varying resistance, capacitance and inductance in a pararllel and series AC circuits on voltage resistance and impedance.

Derive the self-inductance of ideal ac magnetic circuit in terms of the physical parameters of the circuit.