B- Find the F.T of f(t) = cos(w.t) f(x)
Q: Vs = 50V 100Hz + Is H IR R = 500 IL L = 20mH Ic C = 5µF
A:
Q: 2. Solve for R2 and R3. V₁ = 36 V R, = 3.3 ΚΩ M I = 1.2 mA ww R = 4.7 ΚΩ R₂ M V₂ = 12 V R₂
A:
Q: Given the following linear system: 8d²y(t) +9+7 y(t) dt² dt Find Y(s)/R(s) for the above system…
A: Given, The linear system is, 8d2ytdt2+9dytdt+7yt=6rt. All initial conditions are zero.
Q: find type and value of reactance only in ohms f= 1200 hz
A: This question belongs to circuit theory. It is based on the concept of relation among voltage ,…
Q: How 2/ For the circuit shown, determine the feet back topology and determine Avf Rif. Rof- Vcc ferso…
A: According to the questions we need to prove the given data in questions.
Q: hat is armature winding? Who discovered it and what is its function?
A: Armature windings : Armature windings are present in both motor and generator these windings are…
Q: How to turn-off a voltage source? A) Replace it with a short-circuit. B You can't turn off a voltage…
A:
Q: 5. Use Routh Hurwitz criterion for following system, is the system stable o Unstable? Why? SA+ 2S³+…
A: Given the characteristics equation, s4+2s3+6s2+8s+5=0.
Q: find voltages V1 and V4 (in terms of Vs and the resistances) using each of the following methods…
A: The circuit diagram is shown below,
Q: s closed at t=0 with the capacitor uncharged. The value for [di (t)/ dt] at t=0 will be: + 100V a)…
A: We need to find out the rate of change of current for given circuit
Q: A 12-kW, 250-V dc. shunt generator has armature and field resistances of 0.68 ohm and 120 ohm.…
A: We have an DC shunt generator and we have been asked to determine the total armature power developed…
Q: a) Compute 5DBE16-9AF416 using 2's complement, leave your final answer in octal
A: Given: 5DBE16- 9AF416 using 2's complement Answer in octal
Q: Determine Vout for Vin-110 V, R₁-213 Ohm, R₂-8 Ohm Un R₁3 R2 -Vout
A:
Q: (a) Determine the power and the rms value for the signal x(t) shown in the Figure below. (b) Sketch…
A: The graph of signal can by shifted left and right by time shifting. The signal can be compressed by…
Q: Write the logic equation for the variable F in the circuit below, as implemented. A B' C' D F
A: Given, The circuit is,
Q: Connect each Pulse Modulation System to its assigned old and new designation code.
A: Pulse Modulation system Pulse modulation is a type of modulation in which the signal is transmitted…
Q: A 6-pole asynchronous motor operating is on a 60Hz network. What will be the rotor speed if slip is…
A:
Q: A commutator has 456 segments. Indicate whether or not the windings are possible a. Duplex-wave,…
A:
Q: A coil has a resistance of 100 Ω and an inductance of 0.2 H. This coil is connected in series with a…
A:
Q: The voltage on a 75 ohm transmission line decreases by 0.10% per meter. What length of this…
A:
Q: For the circuit shown in the given figure, determine the power absorbed by the resistor R = 6 Q. R…
A: Given circuit: Resistance, R=6 Ω.
Q: List down 3 main parts of DC generator
A: DC GENERATOR: When the local grid is down, independent equipment called electrical generators can…
Q: Given the circuits below, what is the value of V due to the contributions of 6V source and 3A…
A: The given circuit is: Here, in the circuit there are two ideal sources: 1) 6V voltage source and,…
Q: B/ Apply Mason's Rule to calculate the transfer function of the system represented by following…
A:
Q: A resistor of 25 ohm is connected in series with a capacitor of 45μF. Calculate the impedance, and…
A:
Q: Q2- For the circuit shown, the switch(S) is closed at time t=0.The voltage across the capacitor Ve…
A:
Q: What do you mean by cosmic microwave background (CMBR)?
A: COSMIC MICROWAVE BACKGROUND (CMBR): 1. The first light to ever flow freely through the universe is…
Q: 3 amp current is passes through a 5 ohm resistor what will be power absorbed by the resistor
A: Given data, Current flowing through resistor i = 3 A, Resistance R=5 Ω
Q: Question: Determine the bandwidth of a narrowband FM signal which is generated by a 4 kHz audio…
A: As per the question, it is given that Frequency of audio signal fm = 4 kHz Carrier signal fc= 125…
Q: QUESTION 4 Find the mesh currents i1, 12 and 13, and the resistor R in the circuit below. Show all…
A:
Q: a) The rotor power output of a 3-phase induction motor is 15 kW and the corresponding slip is 4%.…
A: Given - Rotor power output = 15 kW, Slip s = 4%. To Find - Rotor copper loss.
Q: 4. Find the differential equation corresponding to the transfer function G (s) = 11
A:
Q: The electrostatic field intensity E is derivable as the negative gradient of a scalar potential V.…
A: Given- potential difference , V= E0Rcosθ Point P = (1,1,0) To find- Electric field, E =?
Q: A d.c. generator consists of conductors lying in a radius of 10 cm and the effective length of a…
A: We have been given an generator which is having, Radius (r) = 10 cm = 0.1 m field strength (B) = 0.9…
Q: op-Amp circuit that produce output given by V₂ = -(4√₁ + √₂ +0:1√₂) if v₁ = 2 sin wt ; V₂ = 5V, and…
A: Design of a op-amp circuit that produce the given output waveform:
Q: 6.) A circular wire loop is oriented in the x-y plane and has a radius of r and a resistance of R. A…
A: We need to find out induced EMF and current
Q: The dependent and independent variables in the differential equation are respectively A x and u B u…
A: We need to select correct option for given statement
Q: 6. Find the Transfer Function E/E, of the circuit below e(1) с (1)
A: The given circuit diagram is shown below:
Q: A DC-DC Chopper Circuit with an RL Load has an output current waveform shown below with a duty cycle…
A: Given that: A current waveform is shown. Duty cycle α=50 %=0.50 R=1 ohm L=10 mH Find source…
Q: Problem 2 (Divergence theorem) Given A = kR³ag, determine whether the divergence theorem holds for…
A: Introduction: The divergence theorem states that "the area integral of the normal components of a…
Q: Verify Stokes's Theorem given the vector à = r sin pār+r² for the region shown in the ... figure…
A:
Q: Q3-A) Design a circuit to perform the function indicated in Figure 3. полный Input Ideal diodes…
A:
Q: Problem 1 The ends of a length of a wire are labeled p and q. If the current in the wire is lpq=-10…
A:
Q: C(O) Use G (s) = R(a) to find the response, c(t) to an input, r(t) = u(t), a unit step, assuming…
A:
Q: H.W Ans 00 Vo Vi Find V₂ ? Vi 11 Vi -8 R Link To 가락 All resistors are equal
A:
Q: A 75 kW, 3000 V, 8 pole, 50 Hz, 3-phase, star connected slip ring induction motor has the following…
A:
Q: Define armature winding and what is its connection with interpoles? Who discovered it and what is…
A: It is asked to define armature winding and also it is asked to mention its connection with…
Q: capacitors in parallel find Ceff as presented in the picture: JS x = G+C₂ E
A:
Q: (4) Determine the power absorbed by each resistor and the power delivered by the source. 15 V 2 3
A: Given circuit,
Q: A radio receiver consists of an RF amplifier with a power gain of 25 dB and a noise figure of 11 dB.…
A: Given: G1=25 dB,G2=15 dB and G3=20 dB.NF1=11 dB, NF2=15 dB and NF3=15 dB. Required: Equivalent…
Step by step
Solved in 2 steps with 2 images
- h(t) 4 Q1: For the signal h(t), shown in figure beside. 1- i) Find Fourier Transform H(w) ii) Sketch amplitude and phase spectrum of H(w) -1Q2-A) Find Inverse Fourier transform of 6 f(t) : 3+jw Q2-B) Find the power of the following signal f(t) = (4 – cos t)Cos3tFourier transform of the signal ejwo(t-to). Select one: a. 27 S(@ + wo) e-jWoto O b. 27 8(w – w.) e-iWato C. 27 8(w – wo) e jWo d. None of the answers e. 271 8(w + @) e W.
- Q2-A) Find Inverse Fourier transform of f(t) jn [4 + G+j10w8(@)] 3+jw Q2-B) Find the power of the following signal f(t) = (4 – cos t)Cos3tH.W. 2 D Find the Fourier expansion for the Function interyad -st1 Fourier series representation of æ(t) signal is given below x(t) = (1+ jk3n)elk3mt %3D k-5 Choose the wrong statement below. Select one: a. DC component of the signal is (1 + j3n). b. Second harmonic coefficient is (1 + j67) c. Fundamental frequency of r(t) is 37. d. It is a periodic signal with a fundamental period T = 2/3Find the Fourier transform of A(t/4). (a) sinc2 (w/4) (b) sinc2 (w/2) 3. (c) sinc²(w) (d) sinc²(2w) 4.Mering te the next question preventz changes co chis anawer. 2Type here to searchQ2-A) Find Inverse Fourier transform of jn [4 + w Ln E+ /10w6(w)] 6. f(t) 3+jw Q2-B) Find the power of the following signal f(t) = (4 – cos t)Cos3tSolve the given question by finding the F.S ( Fourier Series) of the given fn(function) f(x) . Also the correct final answer is the 2nd image -so do check thats what you get .Q1) A- Two signals x₁(t) and x₂ (t) having Fourier transforms X₁(f) and X₂(f)shown in figure (1) are combined to form 10-4 X₁(f) 10-4 X₂(f) ÄI f -5 kHz 0 5 kHz -10 kHz 0 10 kHz Figure (1) spectral of x₁ (t) and x₂ (t) y(t) = x₁(t) + 2x₂ (t) cos 2nfet fc = 20.000 kHz a) Find the bandwidth of the signal y(t) b) Given y(t), How could you separate x₁ (t) and 2x₂ (t) cos 2n fet?4-For the follow signal: L 0 < t< 2K It. L y = f(t) = 2K < tThe Fourier series coefficients of the periodic signal x(t) = E-o [u(t- k) – u(t - k- 1)] k is even A. Ck = j2kn 1 B. Ck = J2kn 1 C. CR = j2kn -(1-ek/2), k # 0 (1-e k/3), k # 0 (1-e-kr), k # 0 D. Cx =(1-e13km"), k # 0 E. C =(1-e 12kr), k # 0 %3D Jkn 1 %3D jkn %23SEE MORE QUESTIONSRecommended textbooks for youIntroductory Circuit Analysis (13th Edition)Electrical EngineeringISBN:9780133923605Author:Robert L. BoylestadPublisher:PEARSONDelmar's Standard Textbook Of ElectricityElectrical EngineeringISBN:9781337900348Author:Stephen L. HermanPublisher:Cengage LearningProgrammable Logic ControllersElectrical EngineeringISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill EducationFundamentals of Electric CircuitsElectrical EngineeringISBN:9780078028229Author:Charles K Alexander, Matthew SadikuPublisher:McGraw-Hill EducationElectric Circuits. (11th Edition)Electrical EngineeringISBN:9780134746968Author:James W. Nilsson, Susan RiedelPublisher:PEARSONEngineering ElectromagneticsElectrical EngineeringISBN:9780078028151Author:Hayt, William H. (william Hart), Jr, BUCK, John A.Publisher:Mcgraw-hill Education,Introductory Circuit Analysis (13th Edition)Electrical EngineeringISBN:9780133923605Author:Robert L. BoylestadPublisher:PEARSONDelmar's Standard Textbook Of ElectricityElectrical EngineeringISBN:9781337900348Author:Stephen L. HermanPublisher:Cengage LearningProgrammable Logic ControllersElectrical EngineeringISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill EducationFundamentals of Electric CircuitsElectrical EngineeringISBN:9780078028229Author:Charles K Alexander, Matthew SadikuPublisher:McGraw-Hill EducationElectric Circuits. (11th Edition)Electrical EngineeringISBN:9780134746968Author:James W. Nilsson, Susan RiedelPublisher:PEARSONEngineering ElectromagneticsElectrical EngineeringISBN:9780078028151Author:Hayt, William H. (william Hart), Jr, BUCK, John A.Publisher:Mcgraw-hill Education,