A shunt generator delivers 450A at 230V and the armature resistance is 0.03 0. Calculate the shunt field resistance if the generated emf is measured at 243.6V.

Q: Find the AC gain of this circuit. Show your calculations.

A: It is given that:

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A: Given that, Terminal voltage Vt=230V, Armature resistance ra=0.3Ω, Full load armature current…

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Q: Clock K (a) Q (b) Q

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A: The required parameters can be calculated by using the DC analysis of the circuit.

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A: Given: What are the two components of the output response of any system?

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A: The required frequency analysis can be carried out with the help of DC and AC analysis. The low…

Q: A 0.4 amp solar light in a city park will be installed 328 feet away from the solar PV power source…

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Q: Q21. A 3-phase, 430V, 60 Hz supply connected to a 3-phase load having Three 10052 non-inductive…

A: Given data, Line voltage VL=430 V. Frequency f = 60 Hz. Non inductive resistance R=100 Ω.

Q: Two watt-meter method is being used to measure power in a 3-phase 3-wire star-connected system with…

A: It is given that:- Two  wattmeter method, VL=260 VIP=IL= 25 Aϕ = 45°

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A: In this question we need to find a voltage at bus -3 when a three phase fault occurred at bus 3.

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Q: Suppose a PMOS transistor must conduct a cur- rent ID = 0.5 A with VSD ≤ 0.1 V when it is on. What…

A: Given data,  ID=0.5 AVDS≤0.1 VVG=0 VVS=10 VVTP=-2 V

Q: Charge Q-80x10" C is distributed uniformly throughout a spherical insulating shell of radius R-5.7…

A: Given data: Charge, Q=8.0×10-9CRadius, R=5.7 cm=5.7×10-2mDistance r=19.0 cm =19×10-2m

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Q: 4. Using the definition, obtain Fourier transforms of the following signals (a > 0) (a) x(t) =…

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A: Given,Noise distribution=2andRMS signal=2

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Q: Voltage (V) [V] ● Resistor X Resistor Y A Resistor Z Current (1) [A] V=4.71 V = 2.31 V=0.61 Assume…

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Q: Define what is meant by poles of a system? Zeros of the system?

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Q: Solve using Laplace Transforms: y" - 2y' - 3y = 0, y'(0) = -1, y(0) = 2

A: Solution:

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A: We need to select correct option for companding .

Q: 3. The armature of a 230-volt shunt motor has a resistance of 0.30 ohm and takes 50 amp when driving…

A:

Q: 2. For each of the following signals, determine whether it is periodic, and if it is, find the…

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A: It is given that: a) 5+j2-1+j4-5∠60°*b)10+j5+3∠40°-3+j4+10∠30°+j5

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A: The given problem is from compensation. The detailed solution is given in the next step

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Q: A 12-V battery is hooked up to a 0.8 meter long copper wire with a radius of 2 mm. Copper has a…

A: Given : Length of copper wire = 0.8m Resistivity of copper wire= 1.68×10-8 Ωm

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DC Generator

An electromechanical machine which converts input mechanical energy to respective output electric energy is called a generator.