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Q: Q5 Draw the output voltage waveform for each circuit in Fig. 4.30 with respect to the input. Show vo...

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Q: 50 www t-0. Q.20: For the circuit shown, find the transient mesh currents i, & İz as a function of t...

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Q: Q5 Draw the output voltage waveform for each circuit in Fig. 4.30 with respect to the input. Show vo...

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Q: a)High Voltages are preferred for Transmission of Electricity. Why? b) Why Generation Voltage Levels...

A: a) we prefer High voltage for economical consideration for fixed amount of power transmission if the...

Q: 5.n 15. D frnd Rea between a a and b 15A Pind Re1 between Cand d

A: We are authorized to answer one question at a time, since you have not mentioned which question you ...

Q: O. For the circuit shown: Calculate the consumed power by R2 100V R, 42 R2 , 6Ω 10A 10V 100V R, 42 R...

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Q: For the circuit shown in fig. Use superposition theorem to find i & v

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Q: 3. A 4-pole, 250-V, d.c. shunt motor has a lap-connected armature with 960 conductors. The flux per ...

A: Here  DC shunt motor is given and we have to find developed torque  and useful torque

Q: 5# Identify each of these filter types, and explain how you were able to positively identify their b...

A: The given filters will be identified by checking their output at very high and very low frequencies....

Q: Q8 A triangular waveform is applied to the input of the circuit in Fig 4,33 as shown. Determine what...

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Q: Determine the cutoff wavelength for a step index fiber to exhibit single-mode opera- tion when the c...

A: For a step Index fiber to exhibit single-mode opera­tion, The core refractive index is given (n1) 1....

Q: 15-A frnd Rea betwean a a and b 15-A V hind Re1

A: Since you have asked multiple questions in a single request, we will be answering only the 1st quest...

Q: 9. A central station is supplying energy to a community through two substations. Each substation fee...

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Q: Find the equivalent resistance R in the network Fig.

A: In above network the Req is given as; As upper left three resistance of 12 ohms are shorted so, Req=...

Q: Refer to the circuit diagram Determine the current through the inductor a long time after the switc...

A: When the switch is closed for the long time then the inductor will behave as the short circuit and t...

Q: Q.20: For the circuit shown, find the transient mesh

A: Applying mesh analysis in outer loop- V=VR1+VR2+Vc100=5i2+10i2+Vci2=ic=CdVcdt    - equation 2100=15C...

Q: I need to solve a question within 15 minutes as quickly as possible

A: Write the formula for the phase constant as, β=2πλ Here, λ is the wavelength. The location of the mi...

Q: HW: Find the Laplace transform for the following functions k a

A: Since you have asked multiple questions in a single request, we will be answering only the 1st quest...

Q: Calculate vi and v2

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Q: Type your question here An airplane transmit uniform plane wave with 100 GHz in a sufficiently smal...

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Q: Obtain the solution of this set of simultaneous equations: 3x1 - x2 - 2xz = 1 %3D -x, + 6x2 - 3x3 = ...

A: for the easy calculation assume  x1 = x x2 = y x3 = z so the equation becomes 3x-y-2z = 1 -x+6y-3z=0...

Q: In the circuit shown below, let Imax be the maximurm lo current in the circuit, and Imin be the mini...

A: To find the value of Ro  The maximum current flows in the circuit when slider is at 0 ohm position o...

Q: 4. Find the Thévenin equivalent circuit for the portion of the network in Fig. 4.7 kn Oa R2 47 kf R ...

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Q: Q2. Given that: G,f) = 1 g:(t) yı(t) Hi(f) 9z(t) = 10*G) cos 27(20 000)t H;(f) = 1) i. Sketch: G2(f)...

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Q: Example: Find the magnitude and direction of the currents I,l, I6, and I, for the network of Figure(...

A: LAW : Kirchhoffs Current Law  KCL at node a  Incoming current sum is equal to outgoing current sum a...

Q: The 8085 instruction set does not include a Clear Accumulator instruction. Which single-byte logical...

A: XRA A is the instruction which is of only 1 byte of size ,which can reset the content of accumulator...

Q: Q2/ for the circuit shown below, obtain the Thevenin's equivalent as seen from terminals: I 1-(a-b) ...

A: To find Thevenin equivalent , short circuit the voltage source and open circuit the current source. ...

Q: Q3: find the current flowing in each branch of the network shown : 100 L0 50 L90"

A: In the question the directions of the mesh currents are not mentioned hence we assumed it...  In thi...

Q: consider the spectrum magnitude of a signal shown. From this graph, most nearly, what is the fundame...

A: Since the fundamental frequency comes out to be 1Mhz clearly can be seen from the plot .

Q: D frnd Rea between a a and b hind Re1 between c a nd d

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Q: 6. A generating station has the following daily load cycle : Time (hours) 0-6 6-10 10-12 12-16 16-20...

A: The given load cycle is:

Q: Explain briefly the operation of zener diode.

A: Zener Diode- A heavily doped semiconductor diode which is designed to operate in reverse direction i...

Q: 6. A generating station has the following daily load cycle: Time (hours) 0-6 6-10 10-12 12-16 16-20 ...

A: Diagram of load curve: (a) Maximum demand=70MW

Q: Q2. A shunt generator gave the following results in the O.C.C. test at a speed of (800 r.p.m). If in...

A: Given: Terminal voltage V = 300V Armature resistance Ra=0.1 Ω Field resistance Rf=Rsh=50Ω Flux reduc...

Q: Calculate the mesh currents i, and iz in the circuit of Fig. 3.19. Answer: i = A, iz = 0 A. 122 12 V...

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Q: Example: 6.2 Use mesh analysis to find the current io in the circuit in the below figure

A: obtain the equation of the mesh current by using the KVL and solve it to get individual current valu...

Q: Q2/A/ For the three bus power system shown in Fig.(2) , all the per unit reactances of its elements ...

A: Solution  In this question we need to find 3 phase fault current in the given power system network ....

Q: Electrical Circuit Analysis Lab. 2.5 N 50 102 25 2 15 30 2

A: Given value of the Is = 60 mA current division rule applicable here to find the all desire value

Q: What are applications helps prevent electrical fires before they happen, to keep your family safe?

A: according to the question we have to explain about applications help prevent electrical fires before...

Q: Using the K map simplify logic expression Fand draw an AOl circuit. Attach picture of your work here...

A: The solution can be achieved as follows.

Q: Find the Thevenin's equivalent circuit for the portions of the networks of figure below at points a ...

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Q: Q2: Given that: 91(t) = 8(t) g:(t) y:(t) Ha(f) y(t) f(kHz) H2(f) = [I (7000) g2(t) y:(t) %3D -25 H2(...

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Q: Q3/A/We wish to coat a glass surface with an appropriate dielectric layer to provide total transmiss...

A: A) Given: Wavelength λ=  570 nm Refraction index εr = 1.45

Q: 280 k2 ww Practice (4.3): Find the output of the op amp circuit 4 k2 ww shown in Fig. 4.13. Calculat...

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Q: Given the voltage v(1) = 120 cos (314t + /4) V, determine the frequeney W.: (Answer: 50 Hz; 45 the v...

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Q: Q2: Find the total current for the circuit: v(t)=12sin(4t) i(t)=sin(4t) 1/16F

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Q: For the circuit as shown in the figurel, Find Rin. 70 30 10 ww 20 Rin 40 Figure 3

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Q: 01: The attenuated average output power of a pulsed Ti:sapphire laser beam is 1 mW of the pulse widt...

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question s...

Q: HW { ! 1, -7 < x < 0 0, 0<x < T, and has period 27 f(x) = %3D Find the complex F.S. Sketch a graph o...

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Q: Determine the instantaneous frequency of the signal: Ø(t) = Acos(10nt + nt²) at t = 0

A: We need to find a frequency of the given signal at t = 0 instantaneous frequency .  Frequency is def...

Dielectric Breakdown

A dielectric is a material with low electrical conductivity and so is classified as an insulator. Dielectric materials are used to block the flow of electricity through them, allowing them to behave as an insulators. They can also be used to store electric charge or improve capacitance.Dielectrics have no free electrons for conduction because electrons are tightly bound to the nucleus. Because dielectrics contain a small number of electrons for electrical conductivity, they have a dipole. The two primary roles of dielectrics in electrical devices are insulation and electrical energy storage. An electric field polarizes the dielectric, and the polarization of the molecules allows dielectric materials to store charge.