The progressive phase shift k =180, the direction of the main beam eo for a uniform linear array with d = λ is 90 O -120 O -60 O 60 O 120 O

Q: In Fig. 11.12, the resistor R, is adjusted until it absorbs the maximum average power. Calculate R,…

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Q: For the circuit shown in the Figure, the current IDQ is 2.5 mA. The value of the resistance RD for…

A: We need to find out drain resistor for given circuit

Q: Construct 4-to-16 line decoder with 3-4-8 a line decoders with enable and external gates.

A: We need to design the 4 to 16 decoder by using of 2 to 4 decoders

Q: Question 10. State-space (a) Write the state equations for the system below, using the indicated…

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Q: For the circuit shown, determine ZTH for the portion of the circuit external to RL. XC 12 ΚΩ VS XL 4…

A: For ZTH short circuited the voltage source and open the load resistance RL .

Q: An amplifier has a gain of 45,000, which is too much for the application. With an input voltage of…

A: It is given that: AT=45000Vin=20μVVout=100mVA1=45000

Q: Suppose that the z-transform of x[n] is 1 X(z) = (1 + 4z-2)(1+3z-¹) Sketch all possible ROC…

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Q: • Construct 4-to-16 line decoder with 3-40-8 a line decoders with enable and external gates.

A: We need to design the given decoder.

Q: A transformer which is rated 0-28 Volts peak is connected to a half wave rectifier Calculate the…

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Q: 1. For the circuit shown in Figure 1, the transistor parameters are ß = 100 and V₁ = ∞. Design the…

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Q: 16. The following serial data are applied to the flip-flop through the AND gates as indicated in…

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Q: A 3-phase, star-connected alternator has a resistance of 0-5 2/phase and a synchronous reactance of…

A: Voltage regulation: It means how much fluctuation in the voltage is at the receiving terminal. It is…

Q: What does it mean when a switch is "congested

A: Introduction - Congestion in a network is defined as a decrease in quality of service (QOS) that…

Q: Q.3) The input voltage to a Full-wave rectifier employing a center - tapped step-down transformer…

A: Given data : Supply voltage Vp=220V Turn ratio n=0.125 Load resistance RL=100Ω

Q: For the circuit shown below, calculate the current supplied by the voltage source and the voltage…

A: The given problem is from circuits. The problem can be solved by using nodal analysis. Here, the…

Q: int(-expression-) converts the value of the expression to float value O character value string value…

A: Answer :  Integer Value

Q: 1. Use Mesh analysis to solve the current through j4 Ω. j4 Ω 20/30° A 1 -j2 Ω Μ W+5 j2 Ω 2 ~j5 Ω

A: Note: For the above given question it is not possible to apply mesh analysis. Because in mesh…

Q: Q4 Find the Thevenin equivalent circuit for the network below of variable resistance. Then find the…

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Q: 04 Find the P.Q. E ands of the given systent when delivers its rated land. The otion is decrease by…

A: Solution- I = 1∠-cos-10.8I = 1∠-36.87° puE = V+jIXsE = 1∠0°+j0.7×1∠-36.87°E = 1.526∠21.523° pu E =…

Q: VA(t)=4V, V₂(t)=5cos(50t+45°) V. 600 Ω VA(t) VB(t) Figure 1.2 (i) Calculate the voltage across the…

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Q: hint:- use the following procedure :- Stept S = jw , Step= T. f in Polar Step 3: for points W=0, w…

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Q: Question 28 Referring to the given circuit, find ZTH if R is 15 k and RL is 38 k. XC 12 ΚΩ VS XL RL…

A: given here a electrical circuit and asked to find the thevenin impedance ZTH across the load.

Q: Q5: A 50-Hz, 3-phase, 100-km long line delivers a load of 40 MVA at 110 kV and 0.7 p.f. lag. The…

A: Given  A 50-Hz, 3-phase, 100-km long line delivers a load of 40 MVA at 110 kV and 0.7 p.f. lag. The…

Q: Find the value of io if R = 3 ohms and V = 89 volts. (Give the numeric value only, and use 2 decimal…

A: We need to find out the current through circuit

Q: Ques2: For the periodic signals, find the coefficients of trigonometric Fourier series. -π/4 th TT/4…

A: Types of signals Even Symmetric signals Odd symmetric signals Skew symmetric signals.......based on…

Q: Question 1: Determine which of the following sinusoids are periodic and compute their fundamental…

A: In this question,  We need to check that given sinusoidal are periodic or not.  All are discrete…

Q: 4. Design a low-pass filter circuit that has the transfer function. Assume all capacitors to be…

A: Low Pass filter is a circuit that passes all the low frequencies and rejects  the high frequencies.

Q: Question 8: Given a continuous-time signal xa(t) with X₁ (F) = 0 for |F| > B, determine the minimum…

A: For the above given continuous time domain signal we need to calculate sampling rates under the…

Q: B) Four regions of peak loads 5 MW, 7 MW, 8 MW and 10 MW are supplied by a generating station. The…

A: Peak loads are given, 5 MW, 7 MW, 8 MW, 10 MW. Average load factor LF = 0.6 Diversity factor DF =…

Q: Ques. 1: For the periodic signals, find the coefficients of trigonometric Fourier series. VAAS -7 -5…

A:

Q: 4Ω και = 20 sin(10r + 30°) V 0.2 Η Answers: 8.944 sin(10t + 93.43) V, 4.472 sin(10t + 3.43

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Q: a. Determine the transfer function of the following block diagrams R(s) G₂ H₁ H₁ H₂ Y(s)

A: Given data,

Q: A power station has two 50MW units each running for 8500 hours in a year and one 30 MW unit running…

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Q: Design a digital circuit that performs the four logic operations of exclusiveOR, exclusive-NOR, NOR,…

A: Logic gate is the special arrangement of the transistor. These arrangement is used in the microchip,…

Q: A resultant current is made of two components: a 10 A D.C. component and a sinusoidal component of…

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Q: current - 1=?, and the power factor - cosp =?. 4. An out of balance three phase star connected load…

A: In this question we need to find a RMS current through neutral .

Q: Subject: Microprocessor Topic: Output Devices When using the a basic 16x2 LCD in 4-bit mode, is it…

A: Given  A question on led display. Please find the answer below.

Q: 9. The output of an edge-triggered D flip-flop is shown in relation to the clock signal in Figure…

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Q: For the network of Fig. 6.79, determine: (a) ID and VGS (b) VDs and Vs. 16 V 22K0 =fimA

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Q: A voltage divider has values of R1=10kΩ and R2=470kΩ. a.What is the attenuation? b.What amplifier…

A: It is given that:R1=10kΩR2=470kΩAT=1

Q: Diagram showing zero basing in field effect transistors as applied in electronics

A: The Field Effect Transistor is a semiconductor device which consists of two PN-junctions. This is a…

Q: Q5:Choose the correct answer from the given alternatives (answer five only) 1.In an ideal…

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

Q: Compute the work done in carrying a 5C charge from P (1, 2, -4) to R (3, -5. 6) in ctric field E= ax…

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Q: The characteristic equation

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Q: Consider a unity negative feedback control system with the open-loop transfer Q.4 function K(1–…

A: Given:  Unit negative feedback control system with OLTFGs=k1-s2ss4+1 Required:  (1) Nyquist Plot and…

Q: Question 26 Determine VTH when R₁ is 180 and X₁ is 90. R1 90 Ω VS RL 30/0°V 12.220° V —00000) +1₁ XL…

A: In this question we will find thevein voltage....

Q: Using the laplace transformation table, evaluate the following, considering any other variable other…

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Q: Find the transfer function (Vo/Vin) for the system shown in figure below. voo 2 H Vin Vo 10 Ω 5 F

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Q: Calculate V₁ and V₂ in the circuit shown in Fig. 10.6. 40/60° V 492 30/0° V --710 292 Figure 10.6…

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Q: Exercise # 4-MOSFET Bias The following circuit is used to bias an NMOS type MOSFET transistor. In…

A: For the above given MOSFET by using the given value of drain current we need to calculate the values…

Frequency Modulation

Frequency modulation is a method or process of encoding the data of a specific signal (analog or digital) by modulating the carrier wave frequency according to the frequency of the modulated signal. Modulated signals are nothing more than information or data that should be conveyed after being converted into electronic signals.