Electrical Engineering question and answers for July 10, 2023
- Q 1.) How would you calibrate a vacuum pressure sensor – draw outa picture and use real devices (Name and model number) in youranswer.
- Q Brief explanation for two stage amplifier I want a DC & AC analysis. (use 2N3904 and 2N3906)Â
- Q Microwave laboratory questions:1) Give brief explanation about the Gunn diode, Gunn oscillator,PIN modulator.2) What is the common resonator type in the microwavetechnology?3) Why Gunn oscillator instead of cavity resonator?
- Q a)Explain the statement 'The external RC network makes thesystem oscilliate' means.b)Draw an oscilliating waveform
- Q Write a recursive function (using Matlab)moreFactors(a,b,fact) that does the following:1. Takes as an input 3 positive integers.2. Of the two integers a and b, the function returns theinteger that has...
- Q 1. Draw a simple circuit diagram of half wave specific withsinusoidal input signal define on V_in (t) = A*cos(wt^2*pi*f) withpeak voltage of 10 V and frequency of 60 Hz.2. Design...
- Q 1(a). You are required to interface and write sample programmeto test the operation of the following devices of themicrocontroller board, namely (i) Push Buttons (ii) LEDs (iii)Analog input (using the...
- Q A) Refer to the diagram on “Speed Control of a Shunt Wound DCMotor.Suppose the no load voltage V = 90V, Ra +R1 = 4 ohms, Rsh + RF = 130...
- Q microstrip antenna shape 4 elements array antenna in matlab codefor that.if you know then only do or else leave forother.Electrical engineering antenna
- Q Design a microstrip shape 4 elements array antenna in ansys.and also matlab code for that.Â
- Q You have researched skylights for use in a factory building. Theresearch indicates that skylights can produce design illuminancewithin the building when the exterior illuminance reaches 4000footcandles. The factory building measures...
- Q Effects of EM Radiations on Humans. Human bodiesconstantly absorb, reflect, and emit EM radiation. What are themaximum permissible exposures (MPE) for different range offrequencies? Explain the difficulties and possible solutions...
- Q Design a system with one input called “Up†such that when “Upâ€equals 1, the machine counts 2, 3, 4, 5, 6, and repeat. If the “Upâ€input equals 0, the machine...
- Q A 1000 gallon (133.7ft^3) propane tank is to be constructed ascylinder with two hemispherical ends. The design is constrainedsuch that the total length from one end to the other is...
- Q Simulate using MATLAB and compare the BER of a 64-PSK system anda 64-QAM system with Grey coding and Eb/No = 0, 2, 4, 6, 8, 10 dB.Must provide MATLAB code.
- Q Describe the development methodology and processes of (ModelView Controller ) and explain how you would recommend it for ahealthcare department?.
- Q You have to design a novel CPV( Concentratedphotovoltaic system) system,which has three level ofoptical elements(or concentration).Draw andexplain the system in detail.?
- Q Design E shape microstrip patch array antenna in ansys for afrequency and write the matlab code for it.i need this all with matlab code.if you are able to do then...
- Q From \"Digital Electronics a practical approach with VHDL\" byWilliam Kleitz 9th edition. FPGA question C10-6.The VHDL problem inFigure 10-42(a) is the implementation of a J-K flip-flop.(a) Make the necessary program...
- Q 2) Countersa) Design a two-bit counter of value AB which cycles through thefollowing repeating pattern, using each of the following ?ip-?ops.Clearly show your design with all the necessary connections.AB :...
- Q Name and defined a specific software architectures ordevelopment methodologies, and explain how it supports thedevelopment methodology and processes?
- Q Very short answer questions:The IR Detector that we tested in thelab was essentially a photo diode. What quantity was the light(from the infra-red source) converted into. Is this the same...
- Q A three-phase asynchronous motor with 380 Δ / 660 λ, 35 Kw, 1400rpm label on the label will be started in 380 volt network.Draw the control and power circuit according...
- Q What is flashover and arcing? How do they happen andwhy?
- Q Â How can we keep the terminal voltage equals to constant independently from load change?
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