what are the disadvantages of slip ring induction motor?

Q: withstand 1425 kV peak lightning, 1050 kV peak switching and 480 kV peak pow frequency overvoltages.…

A: Solution- i) Classification of electrical clearance distances for the conductor to tower structure-…

Q: KINDLY ANSWR IMMEDIATELY, THANKYOU FOR HELPING OUT How many 160 ohm resistor in parallel are…

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Q: When Inverters are used as the input to a NAND gate, the circuit performs what logic function? When…

A: NAND and NOR gates are the universal gates, using the NAND and NOR any gate can be implemented.  Let…

Q: R 1. Reduce the block diagram below into single transfer function. G₁ G₁ G₂ H₁ H₂ G₂

A: Given here a block diagram and asked to find the transfer function.

Q: A capacitance of 50microfarad and an inductance of 0.2025 Henry are connected in series. If the…

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Q: The following equality gives S₁ in terms of Z-Parameters for a 2-port network. • Show all steps in…

A: Given: The following equality gives S11 in terms of Z-Parameters for a 2-port network:…

Q: 1. Find the charge on a 10 μF capacitor when the applied voltage is 250 V. [2.5 mC]

A: Given: Capacitance, C=10 μF Applied voltage, V=250 V

Q: Check the following properties for the given discrete time system: Justify your answer with reason.…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: Which of the following is true about all series ac circuits?(a) The voltage across any circuit…

A: It is given that:

Q: Q3 Represent the following function as a K-map and simplify it F(w,x,y,z)=E(0, 1, 2, 4, 5, 6, 8, 10,…

A: Given function, Fw,x,y,z=∑0, 1, 2, 4, 5, 6, 8, 10, 14

Q: A normal transformer has a nominal 60 kVA. The nominal primary and secondary voltages are 600 V and…

A: Given data : Transformer rating P=60 kVA Primary voltage V1=600 V Secondary voltage V2=120 V

Q: 8. A 100 µF capacitor is connected across a 240 V, 60 Hz source. Determine: a. the capacitive…

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Q: Consider an NMOS transistor fabricated in a 0.18-um process with = 0.18 um and W=2 um. The process…

A: In N-MOS transistor, at the edge of saturation: VDS=VGS-VTH…

Q: Briefly explain what you mean by discrete system and continuous system.

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Q: A motor that draws 4.5 kilowatts from the power line and delivers 5 horsepower has an efficiency…

A: Given data, Power drawn by motor that is input power Pin=4.5 kW = 4500 W Power delivered that is…

Q: Calculate the magnetic field strength at a distance 3 cm from a long, thin wire which is carrying a…

A: Given data, Current is given I = 1.75 A Distance a=3 cm = 0.03 m μ0=4π×10-7 N A-2

Q: A line having a total resistance of 0.20 ohm delivers 10 kW at 250 V to a small factory. What is the…

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Q: Explain why it is important that the stimulus signals in a testbench be synchronized to the inactive…

A: The stimulus signals in a testbench to be synchronized to the inactive edge of the clock of the…

Q: Screen. 2 € Which one of the following motors has high starting torque?

A: DC SERIES MOTOR: In a DC series motor the value of torque is directly proportional to the armature…

Q: Solve the following problems: Given the Pole-Zero Map below Determine: a. Characteristic Equation b.…

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Q: Find the carrier and modulating frequencies, the modulation index and the maximum deviation of the…

A: Given here a FM wave equation and asked to find the carrier and modulating frquencies and modulation…

Q: Simplify the block diagram below. Then, obtain the closed-loop transfer function C/R.

A: Given:

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A: For star connected load, we have to draw  Positive, negative and zero sequence network diagram when…

Q: The continuous time signal *(t) = cos(4000) is sample with a sampling period T to obtain a discrete…

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Q: (b) (c) ܙ ) - M m ܐ | ܤ | ܐ ܐܠ 3 t .. ܝ

A: 1. When a PN junction is in forward biased mode        Then current flowing through transistor is…

Q: The value of voltages V₁ and V₂ for the circuit shown below is: (Use Nodal Analysis Node Node V1…

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Q: An initially relaxed RC circuit with R = 2 M and C = 1 µF is switched on to a step voltage of 10V.…

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Q: The semiconductor chip at the heart of a personal computer is a square 5mmon a side and contains…

A: Solution- a) Size of the component,           Acomp =AchipNcomp            =5 mm21010 = 25×10-16 m2…

Q: Write the 2nd order differential equation of v₁. What should be the value of R (R>0) for this…

A: Solution is attached with this notes. Thank you.

Q: Determine Vout in V. +10 V Vin OV -10 V 8 3V Vout when Vin = +10V = Vout when Vin = -10V = 1.0 ΚΩ…

A: When vin=+10, the diode will be in reverse bias and it is off. Therefore Vout=0.

Q: etermine Vout. +30 V Vin OV -30 V out at Vin = +30V = out at Vin=-30V = www 2.2 ΚΩ 12 V. V Vout

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Q: The symbol shown is for i Ţ O a. DPST O b. DPDT O C. SPDT d. SPST

A: Given, The symbol shown is

Q: The Fourier Transform of a continuous time signal x(t) which is bandlimited with maximum frequency…

A: The given signal is shown below:

Q: 10. A capacitor is connected across a 120 V, 60 Hz supply. An ammeter indicates 5 A and a wattmeter…

A: Since you have posted the questions with multiple subpart so we are supposed to answer 3 subpart.

Q: In the system shown in Fig. 6.12, two functions of time x₁(f) and (f) are multiplied together and…

A: Given data, X1(jω) = 0 for ω≥ω1X2(jω) = 0 for ω≥ω2

Q: Draw phasor daigram

A: Given data : Primary current i0=0.7 A Secondary current i2=10 A Power factor cosθ1=0.5 Power factor…

Q: Determine VP(sec), VP (out), PIV, Vp(rect), Vr(p-p), VDC and the ripple factor, r. 1:1 D₁ 120Vrms…

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Q: A majority logic function is a Boolean function that is equal to 1 if the majority of the variables…

A: The truth table can be obtained by counting the number of one's in the input if the number of one's…

Q: For what use is a field-effect transistor (FET) ideally suited

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Q: Determine VP(sec), VP (out), PIV, Vp(rect), Vr(p-p), VDC and the ripple factor, r 1 : 1 D₁ 120Vrms…

A: Given: Consider the following circuit: To find: VP(sec), VP(out), PIV, Vo(rect), Vr(p-p), VDC, and…

Q: 5. When a power Pt is transmitted by an antenna, amount of energy incident on the target is given by…

A: here we have to find the amount of energy incident on the target when a power Pt is transmitted by…

Q: The total energy in an LC circuit is 7.5 x 10-6 J. If L = 25mH the maximum current is:

A: Given data: The given energy is E=7.5×10-6 The given value of inductance is L=25×10-3

Q: Given a series circuit consisting of a DC voltage source, resistor, capacitor, inductor, and switch…

A: The given problem is transient analysis of RLC circuit with DC supply. To solve these type problems…

Q: A cubic spline S for a function f is defined by: -2≤x≤0 - S(x) = {x³ = x + 1 lax³ + bx² + cx+d 0≤x≤2…

A: We need to select correct option for given function

Q: 15-13. Determine the efficiency for an antenna with radiated power Prad = 44 W, dissipated power…

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Q: Reduce the block diagram below into single transfer function.

A: first draw the signal flow graph then using the mason's gain formula calculate the transfer function…

Q: Faraday and Mr Joseph Henry had conducted numerous experiments both in London and New York…

A: Faraday and Henry showed that when there is a relative moment between conductor and bar magnetic ,…

Q: For each of the transfer functions shown below, find the locations of the poles and zeros, plot them…

A: The location of pole and zero can be obtained by equating the numerator and denominator part to zero…

Q: 100/0° V +2 -j5 Ω I Ο 5Ω ell j5 Ω

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Q: function of three point starter?

A: 3 Point Starter:- The primary purpose of a 3 Point Starter is to start and maintain the speed of a…

Single Phase Induction Motor

The single-phase induction motor or engine consists of a single rotating phase in the stator and a rotating cage in the rotor. When phase one supply is connected to the stator winding, a magnetic field is generated. In the pulsating field, the rotor does not rotate due to inertia. So, a single-phase import motor does not start and requires some initial methods.