1. Determine the following for the network shown below: gm, ZiAMP, ZOAMP, AVAMP

Q: a. If the system requires lower system complexity, which system do you recommend: i. DPCM ii. DM…

A: 3)a) Delta modulator (DM) has lowest system complexity since it is a one bit quantiser. 3)b) The…

Q: F.T. 3) If X(t) + y(t) = x (2t - 1) it Ans: Y(w) X(w) and X.(W) = -J(W+1) W+1 [4+jCW+1)]² (2+jwj2…

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Q: semiconductors in electronic circuits

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Q: Design a clamper to perform the function indicated. That is, determine the proper value of V₁ (A)…

A:

Q: In below Figure, two forces F1, and F2, act on a 5 kg object that is initially at rest. If the…

A: The resultant of the  above forces is given by the vector addition rule,  Fres=F12+F22+2F1F2cosθ…

Q: Q4. For the following electric circuit, design a close loop state space system using the pole…

A: Given circuit, Given data, Here, x=21 Resistance=x Ω                    =21 ΩInductance=0.5x H…

Q: .a. There may be installations where grounded conductors of different systems are installed within…

A: Q.3) a) ans: (D) Since ground wire to be secured for any system , for different systems of any type…

Q: Discuss wind power in future power system

A: Given: Wind energy

Q: The result of u(t + 3) * u(t - 5) is: Select one: tu(t) (t-1)u(t-1) (t+3)u(t+3) (t-2)u(t - 2)

A: Given: Expression: ut+3*ut-5

Q: blackboard.ncat.edu Remaining Time: 1 hour, 17 minutes, 25 seconds. A Moving to the next question *…

A: The given circuit diagram is shown below:

Q: Determine the value of ix and V. 20/30° V 60Hz 10 92 ww ΤΗ m 0.1 F 0.5 H V

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Q: A three-phase line feeds two balanced three-phase loads connected in parallel. The first Y load…

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Q: ii) Derive the expression of EMF induced in a Transformer? Why is a transformer rated in KVA?

A: The basic circuit of the transformer is shown below: In the above circuit: Current losses are…

Q: b) represented R(s) K A manufacturing process is by the following block diagram: H₂(s) G₁(s) H₂(s)…

A:

Q: Determine the value of ix and V. 20/30° V 60Hz 10 92 IH 0.1 F 0.5 H V

A: Voltage remains same in parallel circuit Current remain same in series circuit To find the current…

Q: For a QPSK system with the parameters mentioned below, determine: (a) Carrier power, in dBm. (b)…

A: (a) Carrier power, in dBm Pc(dBm) = 10 log (Carrier power in milli watt)              = 10 log…

Q: The input power to a device is 10,000 W at 1000 V. The output power is 500 the output impedance is…

A: Given, For a device Input power, Pin=10000 WVin=1000 V The output power, P0=500 WZ0=100 Ω

Q: 3.15P) The excess electron concentration and Electic field is plotted in a bar of an n-type…

A: Semiconductor: Any member of a family of crystalline solids known as a semiconductor falls into the…

Q: The color code of a resistance is given below. The values of resistance and tolerance, respectively,…

A: Given data, Color band is given as,

Q: (A) Write the nodal equations using the general approach for the network. Find the nodal voltages…

A: Given data : The given circuit is shown below,

Q: Define maximum power point tracker . Write its various strategies used for operation of mppt

A: MPPT is classified below.

Q: What are the reason for variation in solar radiation reaching the earth than recieved at the outside…

A: Sun is the source of energy. It produces the light energy as well as heat energy. The energy…

Q: 7. Space diversity s also known as

A: The solution is provided in the following section.

Q: The synchronous speed of a 3-phase induc- tion motor having 20 poles and connected. to a 50 Hz…

A: Given: A 3-phase induction motor Poles, P=20 Supply frequency, f=50 Hz

Q: At what rate is thermal energy being generated (The power) in the 2R-resistor when - 16 V and…

A: We need to find out power for given resistor for the given circuit

Q: a coil with a resistance of 25 Ω and an inductance of 75 mH is available, if a capacitor of unknown…

A:

Q: 1.1 Using a table of Bessel functions, determine the minimum bandwidth for the FSK signal from the…

A: Given: fmark=fm=34 kHz,fspace=fs=26 kHz and input bit rate fb=2kbps. Required: Bandwidth, Baud rate,…

Q: The Base - Collector Diode (Base Collector Junction) is usually ans. Forward Biased No Conduction

A: In BJT there are two junctions are made 1. Emitter base junction. 2. Collector base junction.

Q: A galvanometer has a resistance of 30 Ω and full scale deflection is achieved with a current of 1…

A:

Q: Loads, Service, and Overcurrent Protection 12.a. A one-family dwelling has one dryer with a…

A: Given data, 12.a) The nameplate rating is 5500 VA 12.b) The dimension is 25'*70'

Q: hort term and long term effects of wind energy on power system

A: SHORT TERM AND LONG TERM EFFECTS OF WIND ENERGY ON POWER SYSTEM: 1. The following factors are…

Q: A two-stage power amplifier with a 50 dB gain and loss of -10 dB has an output power of 100 W. What…

A: We need to find out the input power for given output power and gain

Q: Discuss the procedure of estimating the solar energy availability.

A: Solar energy is becoming more and more dependent on other forms of power on a global scale, accurate…

Q: The impulse response, h[n], is defined as: Select one: The response DT LTI system to a unit impulse…

A: The impulse  response, h[n] is defined as : The response DT LTI system to a unit impulse…

Q: B 3.18 V C) 3.33 V A power-supply filter with DC output voltage of 9.2 V has a load resistor of 10…

A: According to the questions, if one of the diode and capacitor will remove then it will become a half…

Q: What do you understand on extra-terrestial and terrestrial solar radiation

A: The sun is source of energy. It provides energy in the form of light and heat. The solar radiation…

Q: 2. Determine the total resistance and the total current. 100V + 1052 150. M 1552 500 1052 1032

A:

Q: 1- State if the following pulses are Nyquist pulse or not: (a) (b) -4 -2 4 P(t) 1 p(f) A 24 f T = 2…

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Q: Using mesh analysis to the circuit in the figure below, i, can be obtained approximately as? 14V +…

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Q: 4. Write down the general expressions of frequency modulated signal and phase modulated signal. And…

A: Type of Modulation Frequency Modulation Phase Modulation  Amplitude Modulation  Pulse code…

Q: Which of the following is a causal and stable system: Select one: O y(t) = tx(t) + 3 O y(t) =…

A: Given data, In option (i) function is given as txt+3 here xt is multiplied with t so it will be a…

Q: Solve for question iv) and v)

A:

Q: For an unmodulated carrier of 150 V and a modulated peak value of 230 V. What is the modulation…

A: Given: Un-modulated carrier amplitude, Ac=150 V Modulated peak, Am+Ac=230 V

Q: calculate the current (I) flows for each passive element in polar form. compute the average power…

A: given: source current =7sin(377t+70) resistance ,R=20 ohm inductance,L=180mH capacitance ,C=85micro…

Q: +Q0 I R S1 (close at t=0)

A:

Q: Find the E. T. of the following periodic signal -2 2

A: Given: Required: Fourier transform of the above given periodic sawtooth wave.

Q: Find Vx, Vy, Vz. Vx = nodal voltage at the node where R1, R2, and R3 meet Vy = nodal voltage at…

A:

Q: The minimum size service disconnect for a single-family dwelling is A. 200 A. B. 100 A. C. 60 A. D.…

A: 4 .a. Based on our load we used the minimum size service disconnected for a single - family dwelling…

Q: Vs 2H 42 52 3MCT) 낮 육 V4 ㅁ u 222

A: Given data, Circuit diagram is given as,

Q: 2- A message signal given by m(t) = 3 cos (400 t+n/2) is sampled with the minimum sampling rate…

A: For the given sinusoidal message signal we need to calculate all the pulse code modulation…

Three-Phase Transformers

Three-segment transformers are a type of transformer used to transform voltages of electrical systems into three ranges. Two type transformers are shell-type transformer and core type transformer. In brief, it could be described because of the exquisite kinds of configurations.

Transformer

Ever since electricity has been created, people have started using it in its entirety. We see many types of Transformers in the neighborhoods. Some are smaller in size and some are very large. They are used according to their requirements. Many of us have seen the electrical transformer but they do not know what work they are engaged in.