Calculate the high cutoff frequency WH . note:Determine the capacitance values ​​yourself.

Q: A 120-V rms 60- Hz source supplies two loads connected in parallel, as shown in the figure. a) Find…

A: We are given,a) calculate power factor of parallel combinationb) calculate capacitance connected in…

Q: Given a capacitive load absorbing 5 kW with a power factor of 0.85. The source connected to this…

A: Given the real power P and the power factor pf, we can find the apparent power S using the formula:…

Q: Given capacitance values of the ff.: C = 3 microFarad; C2 = 6 microFarad; & C3 = 18 microFarad What…

A: As per our policy we have to do the first three only, (a)  Ceq=C1∥C2∥C3=C1+C2+C3=3+6+18=27 mF (b)…

Q: value of equivalent capacitance and charge on each plate of capacitor.

A: Given circuit is -

Q: Short Problem: Given a series circuit comprised of the following element: 87.38-ohm resistor,…

A:

Q: What do you understand by Ferranti effect? Subject Power Transmission and Distribution

A: to explain the ferranti effect

Q: A Thyristor switched capacitor consists of: A. A fixed capacitance and a relatively small surge…

A: According to the question we have to discuss about the construction of Thyristor.

Q: Ac - 100 Vrms R1 - 1k R2 - 500 Rload - 1k Capacitor - 2uF Q1. How much is the capacitor voltage…

A: To determine the phase lag between the capacitor voltage and the AC source voltage, we need to…

Q: 1. Show that the power consumed in a pure inductance is zero 2. What do you understand by the terms…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: v.   What is the purpose of a capacitor in electronic circuits

A: In this question We need to purpose of the capacitor in the electronic circuit.

Q: Q1) Design of lead copmpensator to obtain the required response of damping ratio=0.2 &Wn=5.1.

A:

Q: Why it is necessary to use the geometric means radius in the formula for the inductance caleulation…

A: Expression of per phase inductance of 3 phase transposed transmission line  Lph=2×10-7×lnDr' H/m/ph…

Q: ow does the product rule of differentiation (differential calculus) useful in Capacitance and…

A: Capacitance- Capacitance is dependent on the ratio of Q and V and independent of the individual…

Q: Given capacitance values of the ff.: C = 3 microFarad; C2 = 6 microFarad; & C3 = 18 microFarad What…

A: Given: C1=3 μFC2=6 μFC3=18 μF When all connected in parallel: Ceq=C1+C2+C3Ceq=3+6+18Ceq=27 μF When…

Q: Consider an ac power circuit containing a capacitor. Determine the phase shift between the waveforms…

A: In the given questions, we need to discuss about the basic properties of the capacitor regarding its…

Q: Short Problem: Given a parallel RLC circuit comprised of the following element: 94.42-ohm resistor,…

A:

Q: A series resistance – capacitance (R – C) circuit is connected to 230 – volt, 50 cycle AC source.…

A:

Q: The below diagram shows the De-Sauty method to measure the unknown capacitance (C). Then C, is given…

A: Circuit diagram is given as, Here, R1 and R2 are resistance C is standard capacitance, Cx is…

Q: What is the technical methot of measuring capacitance?

A: The inductor and capacitor are the energy storing elements. They keep on exchanging energies between…

Q: For the three circuits given in the figure, the source voltage is sinusoidal with a peak value of 1V…

A: Given the three circuits as shown below: For the three figures, it is provided with a sinusoidal…

Q: 2. Discuss the difference between impedance, admittance and susceptance

A: In this question we will find difference between impedance admittance susceptance...

Q: Q5: Explain in details the Voltage Standing Wave Ratio. Support your answer with equations.

A: VSWR (voltage standing wave ratio) : Although within a radio frequency environment power is…

Q: A 120 V, 60 Hz power source is connected across an 800 ohm resistance in series with an unknown…

A:

Q: A class-A d.c. chopper circuit is supplied with power from an ideal battery of 120 V. The load…

A:

Q: 2)

A:

Q: To reduce the ripple voltage across the smoothing capacitor terminals, Select one: a. supply voltage…

A: ripple voltage is inversely proportional to the capacitance used. so for reducing ripple voltage we…

Q: Explain the phase difference between pure resistor, pure inductor and pure capacitor circuit in…

A: Let  'w' be the angular frequency of input ac voltage. 'R' be the resistance of resistor, 'L' be the…

Q: Q5/ For the network shown in Figure (Q5), Find: 1. The total equivalent inductance (Lequiv.). 2. If…

A: For the network shown in Figure (Q5), Find:  1. The total equivalent inductance (Lequiv.). 2. If the…

Q: What is the general reason why capacitor voltage is selected with a value greater than 400V (such as…

A: The capacitor is generally designed for the higher value because it reduces the voltage drop across…

Q: Describe the steady-state similarities and differences of DC and AC circuits with purely resistive…

A: The Steady state is the condition of equilibrium in a circuit. In the case of DC circuits, the…

Q: ||| Q.4 Topic Power Systems - Basics of Insulat A suspension type insulator has three units with…

A:

Q: Sketch the following for the device which is used in high frequency and low power applications. (i)…

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Q: hort Problem: Given a series circuit comprised of the following element: 84.82-ohm resistor,…

A: First we will find out the total impedance then we will find out magnitude of impedance .

Q: pure capacitor

A: Conductor-Materials which have free electrons in valence which can flow when comes under any…

Q: The impedance for a capacitor C is: Select one: O O a. 1/(SC) b. (SC) F

A: Value of capacitir is C.

Q: Describe the internal construction of capacitors.

A: Capacitors are constructed by separating two sheets of conductor, which is usually metallic, by a…

Q: An inductor of reactance 100 Q, a capacitor of reactance 50 Q and a resistor of 50 Q are connected…

A: Given- Resistance R= 50 Ω, Capacitor Reactance XC=50 Ω, Inductor Reactance XL =100 Ω, To Find- The…

Q: The capacitance of a capacitor can be read directly using. . a. Universal LCR Meter b. Wattmeter c.…

A: Capacitance of a capacitor can be directly measured by

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A: For the given AC bridge at the balance condition, the expression is given as:

Q: derive phasor form of voltage and current wave from/to the time-domain form

A:

Q: Q) Sketch the circuit diagram of a Hay inductance bridge. Derive the equations for the resistive and…

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Q: Draw the representation of ideal DC sources with (V-I) characteristics.

A:

Q: (b) Design the circuit by finding the value for the capacitor, C and the line voltage Vpri(rms) to…

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Compensation Techniques

The compensation techniques are the methods that are employed in the electrical control systems to enhance the performance of the system. The performance are generally affected by the factors like lag in the compensating devices, slow response of the system of the components like sensors used in the control system. The basic compensation technique involves lag compensation, lead compensation or the combination of the both.