0 0.3 0.5 1.0 8 28 46 94.5

Q: In a certain band-pass filter, the central frequency is 14 kHz. If the bandwidth is 4 kHz, the lower…

A: for band pass filter , lower frequency = center frequency - bandwidth / 2 (approximatley)

Q: We want to connect a 10 V source with an internal resistance of 1 MΩ to a load of 1 kΩ. Find the…

A: The output voltage closely tracks the input voltage and is hence identical to the input value, it is…

Q: 33-Draw the root-Locus for the open-loop k(+12) 5³+3,5¹² +95¹ 42 T.F.

A: In this question we need to draw a root locus of the given open loop transfer function.

Q: A coil has a reactance of 15 k2 and is in series with a 12-k2 resistor. Find the circuit impedance.…

A: Given: A coil has, Reactance XL=15 kΩ, Resistor in series R=12 kΩ,

Q: Find the value of the below resistors in Ohm based on the circuit shown 1. R₁, 2. R₂ 3. R3 9V +9…

A: Given circuit,

Q: A 230 volt d.c. motor withThe armature resistance of the motor is 0.6 ohm. If full load armature…

A: We have been given an DC motor with, Armature resistance (Ra) = 0.6 Ω Full load Armature current…

Q: 기아 장 ~ 154

A: Given, The circuit is,

Q: What are the three common types of portable rechargeablebatteries, and how does each one work?

A: There are 3 chief kind of rechargeable batteries -  NiMH (Nickel-Metal Hydride)  NiCd…

Q: A non-inverting amplifier is implemented with two 10 kΩ resistors with 5% tolerance What is the…

A: Given: A non-inverting amplifier and inverting amplifier Two resistor of 10 kΩ with 5% tolerance

Q: 68. A negative voltage feedback amplifier has voltage gain without feedback, A, = 1000 and feedback…

A: In feedback circuit a part of output signal is return to input. It can be negative feedback or…

Q: Plot the polar plot and mark the crossover frequencies frequencies & margins for the T.F. G(s) = 27…

A:

Q: For the circuit, find RT, 1₁, 12, and 13. R₁ 6.67 0 150 V R₂ 292 R₂ m 102 R₂ w 30 1²

A: The given circuit diagram is shown below,

Q: If the output power from an audio amplifier is measured at 100W when the signal frequency is 1kHz,…

A:

Q: In the circuit in the figure emf of the battery&= 20 V. R All the inductors are of the R, L, L same…

A: Given:- ε=20V All inductors are the same, L=L1=L2=L3=L4=L5 L=0.05 HR0=3Ω, R1=1Ω, R2=4Ω, R3=4Ω,…

Q: s²+35+k 25³ +45² +55 Find the value of k that makes the final value of the system output 38 The…

A: It is given that: Ys=s2+3s+k2s3+4s2+5s limt→∞yt=38

Q: (i) Determine the currents for the electrical network shown in the following figure, using Gauss…

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

Q: Q4. A resistor R (1 kf2), a capacitor C (0.1 µF), and an Inductor L (100 mH) are connected in…

A:

Q: Question 1:find Vo 5Ω 4Ω Vo www 1Ω www 3Ω +1 9V +)3V

A: The given circuit is,

Q: Find the RMS value of Vit)-100 sin(377t+76) V 141,421 V 55,10 V 100 V 70.71 V

A: Given data: The Rms value is, Vt=100SIn377t+76 V

Q: Describe the band diagram structure of a pn junction at the equilibrium state and how it is formed,…

A: Given: PN Junction in the equilibrium state

Q: 3. Find ve, i, and it. 12 V + 1Ω VC www 5Ω 4 Ω 1F m 2ΗΣ

A:

Q: Which option is correct? 1. In an open loop control system the control action is dependent upon; a)…

A: ANSWER         OPTION (a,b,c) is correct. ==> Open Loop Control…

Q: For the circuit of Figure 9.18, it is known that vc(0) = Vo = 25 V. a. To what value should the…

A: Using given initial conditions and circuit laws find the resistance R .   First find the…

Q: In an electrical circuit two resistances of 20 run 30 ohms are connected in parallel. A 15 ohm…

A:

Q: A 6 KVA step-up transformer having a turns ratio of 1: 4 has a primary voltage of 1000V.calculate…

A:

Q: A computer lab of 20 m * 10 m consists of following loads, 1.Light points 20 nos (45 W) 2.Fan points…

A: We have been given an computer lab with, Area = 20 m * 10 m   The load of this computer lab is,…

Q: Find the number of turns N, required to establish a flux p = 12 × 10¹ Wb in the magnetic circuit…

A: ⇒ϕ=N2I2lμμoA⇒12×10-4D=40×3×μ×4π×10-7×0.00120.2⇒μ=1326.29

Q: H.W.2 For the circuit shown, determine the feedback topology & determine Ave, Rif. Rof pvcc В 1.2k W…

A:

Q: 2. Two square metal plates, side 10 cm separated by a gap of 1.5 mm. Calculate the capacitance of…

A: Given: Side of square plates, a=10 cm. Separation in plates, d=1.5 mm. Relative permittivity of air,…

Q: can you please solve it in the other way like there's elimination of equations

A:

Q: Draw the output wave shape of the following biased diode clipping circuit.

A: Given- Two diodes =D1 and D2 Input voltage = Vin To find- Output wave voltage = ?

Q: (b) The circuit of Figure 2 has /₁ = 5mA, V₁ = 5V and R = 5kQ. Use mesh analysis to calculate the…

A: Given a circuit Asked to solve currents in all elements using nodal and mesh analysis Asked to…

Q: A 3 Phase induction motor is wound for 4-poles and is supplied from a 60Hz supply. Calculate the…

A: Given: A three phase induction motor has, P=4f=60 Hz.

Q: By referring to Lenz’s Law, with aids of drawing, discuss the induced current process in magnetic…

A: According to Lenz's law, the induced current opposes the changing magnetic flux through the loop. As…

Q: Consider an RC coupled amplifier at low frequency. Internal voltage gain is -120. Find the voltage…

A: Given: Internal voltage gain is -120  Collector resistance is 1 kohm The load is 9 kilo ohm The…

Q: eferring to the circuit of Fig. 1, ) Determine the power absorbed by the 3.3 2 resistor; 0.1V, )…

A: Given Circuit diagram:

Q: What justifies the need for plenumrated cabling above the ceiling tile?

A:

Q: Explain the Carrier-Sense Multiple Access (CSMA).

A: Given: Explain the Carrier-Sense Multiple Access (CSMA).

Q: -The magnetic circuit shown has uniform cross-section area of 16 Cm³. Calculate: a-The airgap flux.…

A: I am giving answer of this question.  ,.

Q: (c) A TV broadcast antenna transmits power of 3 kW at frequency of 200 MHz. The transmitter antenna…

A: Note: We are authorized to answer the first three sub-parts at a time, so we are answering the first…

Q: If the resistances 10, 20, 30, 40 are parallel, then :the equivalent resistance (2) is

A: Given, The resistances are R1=1 Ω, R2=2 Ω, R3=3 Ω, and R4=4 Ω. All four are connected in parallel.

Q: There are 175 slots in a 3-phase, 16-pole, 50 Hz., star connected alternator. There are 4 conductors…

A: We have an star connected alternator we have, slots = 175 Poles (p) = 16 frequency (f) = 50 Hz 4…

Q: www. Mechanical energy is supplied to a d.c. generator at the rate of 3500 J/s. The generator…

A: We have an D.C generator with, Mechanical energy supplied = 3500 J/s Current (I) = 28.7 A Voltage…

Q: 19 2 + 3. For the circuit below, calculate the voltage across the 2 K Ohm resista 12V + ΚΩ 2 ΚΩ Σικά…

A: Given data, Given circuit diagram is,

Q: An electric toothbrush has a base designed to hold the toothbrush handle when not in use. As shown,…

A: Given data, Current =I Number of turns in the handle = NH Number of turns in the solenoid= NB…

Q: What is the low frequency input resistance, Ri, in § for the amplifier shown at 27° C with Rd =…

A: In field effect transistors, a phenomenon known as channel length modulation causes the length of…

Q: B. Given the Schmitt trigger parameters, supply voltage and saturation voltage of ±12 V. positive…

A:

Q: d²y du 5. A control system is described by +3x+2y= + u. Where 'u' is input dt² dt and 'y' is output.…

A: Apply laplace transform to the differential equation. Ratio of laplace transform of output to the…

Q: U V W XF 00 0 0 0 00 0 1 1 00 1 00 00 1 11 01 0 0 0 01 0 11 01 1 0 0 01 1 11 1 0 0 0 0 1 0 0 1 |0|…

A:

Q: If the resistances 10, 20, 30, 40 are parallel, then the equivalent resistance (2) is

A:

HVDC

HVDC stands for high voltage direct current in the electric power transmission system. The high voltage direct current system uses direct current (DC) for the transmission of electrical power through transmission lines in contrast with the alternating current that is the AC system. The HVDC is used to transmit bulk power point-to-point through long distances transmission lines. Power is rapidly transferred because the efficiency of transmission lines is greatly increased over long distances due to HVDC lines.