3. Using superposition principle, find the sinusoidal expression for the current i for the network (15 pts) XL 000 4Ω + E₁ = 10 V Z0° R₁ 60 R₂ 802 + E2 = 4 V Xc 20

Solve for the following problems. Round off your answers to 2 decimal places. Show your complete solution. Write legibly.

show soln

PLEASE EXPLAIN IT.

Two impedances of Z = 100 +j50 Q and Z2 = 20 -j20 Q are connected in series. what is the magnitude of the equivalent impedance in 2? %3D %3D Your Answer: Answer

The phasor of the impedance of an AC circuit has no vertical component. What does this mean? there are no reactive components in the AC circuit the resistance of the circuit is equal to the reactance of the reactive components the inductive reactance and capacitive reactance are equal in magnitude there are no inductors in the circuit

Plz solve it early.......

Please disregard the question on the picture. Here's the right question, at what frequency will the value of the impedance be twice that at 25Hz (refer to the given in question #20).

please write the complete solution and the topic is AC parallel circuits thank you A sinusoidal 50 Hz voltage of 200 V(rms) supplies the following three circuits which are inparallel (i) a coil of inductance 0.03 H and resistance 3 ohms,(ii) a capacitor of 40 microfaradin series with a resistance of 100 ohms, (iii) a coil of inductance 0.02 H and resistance 7 ohmsin series with a 300 microfarad capacitor. Find the total current supplied.

The source in the circuit shown is a sinusoidal source. The supply voltages across various elements are marked in the figure. The input voltage is: 3V- ww -14 V-10V moon It