Electrical-Engineering Questions

##### Electromagnetic Waves: Explain Surface Impedance in conductors and deduce expression for it

##### If the Common Cause factor is decreased from 10% to 5%, The PFDavg of the system...

##### write an assembly language program for 8085 microprocessor to read consecutive memory locations from 2000 to...

##### A generator feeds two equal loads in parallel by means of an ideal transformer, if the...

##### An active low pass filter (with op-amp), the capacitor value is 500 pf, the resistor value...

##### A question I want to build an electric car that weighs 800 kilograms and has a...

##### A 10-turn coil of wire having a diameter of 1.0 cm and a resistance of 0.20...

##### what is intermittance factor what is the practical intermittance factor on an oshore wind turbine

##### Give some practical examples of random variables and random processes?

##### Using Matlab, Design a High-Pass Filter (HPF) using with a cutoff frequency of 500Hz when used...

##### (a) Design a 2 - digit BCD number -to- binary number converter circuit by using 4...

##### How should the small cross section of the laminations in the metallic components of electromagnetic motors...

##### Hi, Given: R = 30 ohm/km L = 20mh/km C = 50 nF/km G = 20nS/km...

##### Design a 512K x 8 Static RAM (SRAM) module. You do not need to draw the...

##### Discuss how the RE (emitter degeneration) resistance impact the linearity of the circuit

##### Draw the schematic below (including any values for resistors and capacitors) for a monostable 555 timer...

##### •Compute convolution between two time limited discrete time signals using convolution sum formula x1 [n]={1,1, 1}...

##### Summary of Drowsiness detection of driver using Deep Neural Networks. How this is commercially important? How...

##### 1)answer the following questions a) draw an embedded system? b) define hardware trigger?

##### I have a project which is a simple dc motor, and I did 10 turns winding...

##### Trying to make a seven segment driver on vivado using verilog. I have all 7 components...

##### Using phasors, the value of 44 sin 50t + 30 cos(50t – 45°) is [? ]...

##### 1) a) List the main features of 3G systems b) what are the data rate requirement...

##### Let the drain current of all FETs in active loaded MOS differential pair is 1 mA....

##### which are the same when referencing for 1 and 2 1) ideal = exact or ideal...

##### what is Varactoe diode in fm modulation? In 5 sentences, What is Varactoe diode in fm...

##### In order to perform a Fast Fourier Transform (FFT), what restrictions are placed on the length...

##### Determine the maximum wavelength of a light source that can generate electron– hole pairs in (a)...

##### A wire of given length is first bent in one loop and then in three loops....

##### Derive the trigonometric Fourier series of the following periodic square wave and reduce as far as...

##### Design a sequential circuit which has an input line x and an output line y. The...

##### Draw a Nyquist plot of the function GH(s) = e-2? / (?+5) [Yes, it is same...

##### A request has been received from an external customer for recommendations for linear position control sensors...

##### A 480V, 60 Hz, 6-pole, three-phase, delta-connected induction motor has the following parameters: R1=0.461 Ω, R2=0.258...

##### are individually measured capacitor values (in pairs) similar to the established values connected in series and...

##### A 1500W heating element is submerged in 1L of 20°C water. Assuming that container is perfectly...

##### What are the best references of Electric Motors Drive Systems for practicing ? ( 3-phase &...

##### Please add as much details in the answer as possible. Thank you. Find the Fourier coefficients...

##### Find the less bandwidth of the channel to transmit the encoded binary signal for the specifications:...

##### Given that RB = 123 kΩ, RC = 5 kΩ, RE = 1395 Ω, VCC = 20.8 V, and β = 134, find re if CE is not connected to...

##### What is the topology and basic operation of an isolated full bridge converter operating in CCM?

##### 1. It is desired to design a rectangular waveguide that propagates only the lowest order mode...

##### Given the following system of equations: a1x1 + b1x2 + c1x3 = d1 a2x1 + b2x2...

##### calculate the minimum size of copper service entrance conductors and grounding electrode conductor required for a...

##### Prove that the steady state error of type 2 feedback control system to unit step input...

##### A report that show The Brushless DC (BLDC) Motor. needs to understand the construction of BLDC...

##### What are the common band pass filter types on modulated signals? please include i q and...

##### a. You are given a chance to build your own base-19 number system. Create your own...

##### a) If the transfer function of a system is H(z) = 2+z^(-2), what is its impulse...

##### Sketch RLC phasor diagram for following scenerios: - the max voltage across inductor is twice the...

##### the output current of an AC motor's frequency inverter should be measured using a/an?

##### conducting cones (θ = π/10 and θ = π/6) of infinite extent are separated by an...

##### arelay is to controlled by photocells with the charecteristics shown. the circuit delivers 10mA at 30v...

##### can someone provide me with a example of a finite state machine that inputs activate/unlock it?...

##### Q1. A 440 V, 60 Hz, six-pole, 3 phase induction motor is taking 50 kVA at...

##### A 210 V, 1200 rpm, 10 A separately excited motor is controlled by 1- phase fully...

##### Assume a uniform plane wave in air with E = 8yˆcos(ωt−4x−3z) is incident on a dielectric...

##### Simplify cos(3cos-1(x)) and cos(4cos-1(x)). These are Chebyshev polynomials of order 3 and 4 respectively.

##### Consider a submicron MOSFET with L=0.25 μm, Z = 6 μm, NA = 2 x 10^17cm-3...

##### B) A voltage vt) = 25 cos (50t + 30°) V is applied to a parallel...

##### CHAPTER 13: DISCRETE-TIME SIGNAL (TEXTBOOK SIGNALS AND SYSTEM BY MAHMOOD NAHVI 11. In an LTI system,...

##### Ex. 445. G(s)=k(s+7)/(s(s+12)(s+17)) is the FTF of a unity- feedback closed-loop system. Sketch the root locus...

##### 1. A dc motor connected to a 240 V line produces a mechanical output of 160...

##### the best advantage for the modern trend toward the replacement of incandescent lighting with LED lighting...

##### Microprocessor 8086 material. Choose the correct answer. 1- For a (64K x 8) RAM, the number...

##### In a full-wave rectifier with two diodes, calculate a) The value of V0, I0 b) Vr...

##### Hello, I am trying to do an assignment that requires writing an MSP432 code to add...

##### what is the formula of voltage?

##### A theme ride vehicle is moving uphill at a constant speed. The slope of the hill...

##### What differences would you expect in filter performance on your prototype board vs. a real printed...

##### Determine the size of the inductor to be connected in series with a 30.0-µF capacitor and...

##### Select a noninvasive sensor you can use to detect the temperature of the human body, explain...

##### A lossy transmission line of length 2.1 m has a characteristic impedance of 80 Ω. When...

##### If an induction motor is driving a certain mechanical load at 7% slip. If there is...

##### 1. Implement the given logic function using a 4:1 MUX. F(A,B,C) = Σm(0,1,3,7) Show the truth...

##### Briefly explain the differences and similarities between Analog and Digital signals. Focus on the concepts of...

##### A 50-Hz, two-pole, 825 kVA, 2300 V, three-phase synchronous machine has a synchronous reactance of 7.47...

##### electrical MCQ question what is the distance that a pair of #12AWG, 90degree C copper conductor...

##### Are sums of components? powers equal to zero? Why?

##### i was wondering. when you find the transfer function of an RC circuit. could be in...

ADVERTISEMENT

Get Answers For Free

Most questions answered within 1 hours.

ADVERTISEMENT

asked 20 minutes ago

asked 24 minutes ago

asked 24 minutes ago

asked 32 minutes ago

asked 32 minutes ago

asked 33 minutes ago

asked 40 minutes ago

asked 51 minutes ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago