Matching type The choices are: - conductance - power amplifier - RF amplifier - SHR - sensitivity - stability - yurning circuit - MDS - filtering - inductance - IF amplifier - dynamic range - TRF - shape factor - information capacity - selectivity - deviation ratio - amplification

Q: 4. A 5 Hp 220 V 4 pole 60 Hz 3phase induction motor was tested and the following data is obtained:…

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Q: Let E = 400åx – 300åy + 500å, in the neighborhood of point P(6,2, – 3). Find the incremental work…

A: given E→= 400ax→-300ay→+500az→ in the neighborhood of point P(6,2,-3). we have to calculate…

Q: A A parallel LC tank circuit has L %3D 4 0mH, C 0.68NF, and coil winding a resistance of 100.…

A: It is given that: L=40mHC=0.68nFR=10Ω

Q: 15. At very high temperatures, the extrinsic semiconductors become intrinsic because: a. Drive in…

A: We are authorized to answer three subparts at a time.  We are answering the first three subparts…

Q: 2. An abc-sequence, bolanced 3-ph supply with a line voltage of 400V supplies two balanced 3-phose…

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Q: 8. What is the maximum safe current flow in a 47 2, 2 W resistor? (i) 0.42 A (iii) 0.63 A (ii) 0.21…

A: We need to find out current for given power and resistance

Q: Calculate V1 and V2 in the circuit shown in Fig. 10.6.

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Q: 17- The electromechanical breakdown depend on the type of the dielectric between two electrodes a…

A: We are authorized to answer only 1 question at a time since you have not mentioned which question…

Q: Number of channels available to a system (company) is 756, cluster size is 9, and number of cells in…

A: Given data, Number of channel N = 756 Cluster size k=9 No of cell C = 108

Q: 1. For the fixed-bias configuration of Fig. 4.73, deter (а) ІВQ. (b) ICQ. (c) VCEQ. (d) VC. (e) VB.…

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Q: 3. Let V = 6xy z +5 In(x? + y? +3z?)V in free space. Evaluate each of the following quantities at…

A: In this question we will find electric potential , field , electric flux density....

Q: Explain the operation of the circuit below. Include a description of its output waveform, including…

A: The given circuit diagram is shown below:

Q: 4. A 5 Hp 220 V 4 pole 60 Hz 3phase induction motor was tested and the following data is obtained:…

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Q: 3 An abe-phase-sequence three-phase balanced wye- connected source supplies a balanced…

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Q: 3 4 5 Question 2 A 220V, 5.5 kW, DC shunt generator has an armature resistance of 0.2 0 and a total…

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Q: 3- Consider the circuits shown in Fig.3 Determine Ico, and VCEQ for ß = 80. Vcc=9V R = 96 k2 Rc=…

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Q: , The magnetic circuit in Fig.4 has following dimensions: 1,=10 cm, l=l,=18 cm, cross-sectional area…

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Q: For a standard AM receiver with an RFcarrier of 1500 kHz and Q = 150, determine a.       Local…

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Q: 12.a. The metal plates that are riveted or bolted together inside a motor are called A. sheaves. B.…

A: Select the correct option: 12.a. The metal plates that are riveted or bolted together inside a motor…

Q: Electrical Engineering 5. For a system represented by the state equation X = AX Where 1 A = 3 -12 -7…

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Q: r(t)=u,(t) e(n) u(n) C(t) D(2) Z.O.H G,(s) 200 (s+3)(s+10)² a) Find the physically feasible deadbeat…

A: In a deadbeat system, the input signal must be applied such that with a minimum number of steps the…

Q: A 202 20Ω R5 CALCULATE THE FOLLOWING TOTAL RESISTANCE w ww R 120 RT FOR EXACT VALUES FINALANSWER…

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Q: The plant Gp(s) = (s + 3) / (2s(s + 5)) is connected to a closed loop system with feedback transfer…

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Q: Design a dual 0-100% duty cycle 555 Timer circuit that uses an astable 555 Timer to produce a…

A: A 555 timer is a counting device, it counts based on the clock pulse. IT can be used in various…

Q: Using mesh analysis, find Vo. Pg. 4 NAME: 6 V 1 kN 1 kN 1 k2 12 V + 2 k2 Vo

A: Brief description : In the above given question they have mentioned an electrical circuit which…

Q: (3 decimal final answer please with clear solution!) If Ibc is equal to 377.587∠257 and Ia is…

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Q: TYU 7.1 For the equivalent circuit shown in Figure 7.13, the parameters are: Rs = 1 k2, r = 2 k2, RL…

A: Given data, Rs=1kΩrπ=2kΩRL=4kΩgm=50mA/V andCc=1μF

Q: Find the transfer functions for the systems shown. G1 (s) G2 (s) C(s) H, (s) H2(s)

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Q: Q2 Design a voltage divider bias circuit for an npn silicon transistor having B = %3D 100 to be used…

A: Common emitter npn transistor: In this transistor the emitter terminal is common in both input and…

Q: 1.a. The large current that a DC motor will draw on start-up is called A. inrush current. B.…

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Q: If E = -xã, + yåy V/m, find the work involved in moving a unit positive charge on a circular arc,…

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Q: efine dipole antenna with diagram and label

A: Dipole antenna: A dipole antenna (also known as a doublet or dipole aerial) is defined as a RF…

Q: Given the first-order system whose transfer function is C(s) 1 R(s) (Ts + 1) Get the temporal…

A: Given transfer function is  CsRs=1sT+1 given Rs=1s2 Cs=Rs×1sT+1Cs=1s2sT+1

Q: parallel LC tank circuit has L

A: Resonance- The state of a circuit in which inductive reactance of a circuit is equivalent to…

Q: What is maximum power transfer, hence determine RL for а). maximum power transfer in the circuit…

A: given here a circuit and asked to determine the value of RL for maximum power transfer and maximum…

Q: 4. | Use nodal analysis to find Vo. Recall nodal analysis has unknown nodal voltages. Pg. 3 NAME: 12…

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Q: 1. Let E = 400å, - 300đ, + 500å, in the neighborhood of point P(6,2, –3). Find the incremental work…

A: a. Determining the work done. dV=-E→·dl→dW=qdVdW=-qE→·dl→…

Q: 3.a. Which one of the following motor types uses permanent magnets in the armature or rotor? A.…

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Q: What is the voltage drop across C2

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Q: "If Vb is equal to 161∠105 and Vbc is 278.86∠75, Vab should be

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Q: In the circuit shown below, if Vin= 0.1V, then Vout will equal to: +5V Vin Vout -3V

A: Given circuit: Vin=0.1 V

Q: If the current I1 = 3 A, use the potential difference Vab to determine the value of the current I2…

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Q: The break operation of the I.M. at speed less :than synchronous speed is When rotor rotates in the…

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Q: E8.17 Use nodal analysis to find V, in the network in Fig. E8.17.

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Q: 5. Which one of the following types of motors is not normally reversible? A. PM motor B. Brushless…

A: Motor:  A mechanical device that transforms electrical energy into mechanical energy is known as an…

Q: 3. Let V = 6xy²z³ + 5 In(x² + y² + 3z²)V in free space. Evaluate each of the following quantities at…

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Q: (3 decimal final answer please with clear solution!)  If Iab is equal to 292.717∠52 and Ib is…

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Q: 2. If Ē = –xåx + yãy V/m, find the work involved in moving a unit positive a to x = y = charge on a…

A: Charge:- It is the property of matter causes to experience a force in field of electromagnetic.…

Q: Calculate the bandwidth in kHz Blank 1 and an inductor's Q Blank 2 at100MHz. It has an inductance of…

A: Bandwidth is the difference between the upper cut-off frequency and the lower cut-off frequency.

Q: For 860 MHz carrier frequency and for the geometry and

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Power Amplifier

The power amplifier is an electronic amplifier designed to maximize the signal strength of a given input. The input signal strength is enhanced to a high enough level to drive output devices such as speakers, headphones, RF (Radio frequency) transmitters, etc. Unlike voltage / current amplifiers, the power amplifier is designed to drive core loads directly and is used as a storage block in the amplifier series.

Maximum Efficiency Criterion

In every field of engineering, there is a tremendous use of the machine and all those machines are equipped for their popular work efficiency so it very much important for operation engineers to monitor the efficiency of the machine, planning engineers to check out the efficiency of the machine before installing the machine and design engineers to design machine for higher efficiency than and then the utility will procure their products that will ultimately lead to profit and loss of the company. It indicates the importance of efficiency right from the initial stage as manufacturing units, intermediate stage as planning coordinators, and end-users stage as a utility.