Problem 2 - Determine Vab in the circuit below using KVL, KCL or Ohm's Law (could be a combination). 18 V| 2Ω 3A 8 ΩΣ 4Ω 1 A 12 Ω Κ ΣΩ b

Q: 3) Two single phase transformers each rated 75 KVA are connected in open delta to serve a three…

A: Given parameters:  here the open delta connection is also called as v-v connection.  power factor  =…

Q: Stability via Epsilon Method 10 s5 +254 + 3s³ + 6s² + 5s + 3 T(s) = =

A: Given data Ts=10s5+2s4+3s3+6s2+5s+3 To find out We have to check the stability of the given transfer…

Q: 9. Simplify Y = AB' + a) AB' + C b) AB + AC c) A'B + AC' d) AB + A K (A B)C

A: It is given that: Y=AB'+A'+BC

Q: Z11 a' Z12 w www w A Z13 Z14 B Consider the balanced three-phase network. Z12-40, Z13-130.…

A: In this question We need to determine the voltage Van as shown the circuit.  We are solving this…

Q: A germanium diode draws 32 mA with the forward bias 0.27 V. If T-300 K calculate the reverse…

A: If =32 mA  Vf = 270 mV T = 300 K

Q: 5. How many poles are in the right half-plane for the open-loop system of Figure P6.1? [Section:…

A: The open loop system is,

Q: (ii) Vs Vs=24V R₁ R₂ R3 R₁=70Q R₂ = 120 Q Figure 1.1 R3 = 40 Ω For the circuit shown in Figure 1.1,…

A: Given data VS=24 V R1=70 Ω R2=120 Ω R3=40 Ω To find out We have to determine effective resistance,…

Q: 20 cos(10t + 1009) (+1 0.5 Η m www 10 Ω 0 F νο |

A:

Q: Question 1: Find the line currents Ia, Ib, and Ic in the three-phase network of Fig. 12.53 below.…

A: Given Circuit   Given that: ZY=4+j6 Ohms Z∆=12-j15 Ohms Zl=2 Ohms   To determine: Line current Ia,…

Q: A function (A, B, C) defined by three boolean variables A, B, and C when expressed as the sum of…

A: Step-1-> we have the boolean expression-: F(A,B,C,D)=¯¯¯¯A.¯¯¯¯B.¯¯¯¯C+¯¯¯¯AB¯¯¯¯C+A.¯¯¯¯B.¯¯¯¯C

Q: Construct a 4-to-16-line decoder with five 2-to-4-line decoders with enable.

A: The 4 to 16 line decoder needs to be designed by using five numbers of 2 to 4 decoder along with the…

Q: Consider the following triangular wave function illustrated in the image below =(t) 2 sin() 2jπ² 2…

A: Given: A signal, To find: Fourier Coefficient c2.

Q: Design an 8-bit magnitude comparator using 4-bit comparators and other gates.

A: Here, We have to design an 8-bit magnitude comparator using 4-bit comparators and other gates.

Q: ▪ Question 3. Consider Is it BIBO stable? 10 *-[-]+[J]. x 0 y = [-2 3]x - 2u X u

A: The question is based on the bounded-input bounded-output stability of a system from its state-space…

Q: A feedback amplifier employing series-series feedback is shown in the figure below, where the…

A: We need to calculate the input and output resistance. And feedback factor also.

Q: assuma VA=15, perform large signal model and small sginal analysis, drow the equivelnt small signal…

A:

Q: 4. On the Amplifier below (VCC-VEE-10V), B = 100 and vt-25mV a. find IE b. Gain (Vo/Vi) c. Zin and…

A: voltages  Vcc = 10 VVEE = 10 V current gain β= 100 thermal voltage Vt = 25 mV

Q: 8- Set some types of circuit breaker according to quenching media

A: Circuit breakers are electrical devices used to protect electrical circuits from damage caused by…

Q: Question Figure shows a chopper operating from a 100 V dc input. The duty ratio of the main switch S…

A: given that buck converter has   input voltage  V = 100 V duty ratio D = 0.8 to find the average…

Q: 1/ an AM wave shape has the form s(t) = 5 cos(1800π t) + 20 cos(2000πt) + 5cos (2200π t) (a)…

A: An AM wave shape has the form: s(t) = 5 cos(1800π t) + 20 cos(2000πt) + 5cos (2200π t) determine the…

Q: Problem 2. Determine Voi and Vo2 for the networks of Fig. 2. +12 Vo Si (a) 4.7 ΚΩ GaAs -10 Vo Ge Si…

A:

Q: 2. There is a static machine, built by 2 windings, placed in a magnetic core of S = 15cm2 . N1 = 450…

A:

Q: Find the currents I₁, I2 and 13 in the following circuit using: Gaussian elimination 414 b. Cramer's…

A: here we have to find the currents I1 , I2 , I3 using gaussian elimination and crammer's rule.

Q: Given table 2 as below. Simplify the equation using Product Of Sum. Express your solution steps by…

A:

Q: Problem 3. The figure below on the left shows an armature controlled de servomotor driving a load…

A: The figure below shows an armature controlled dc servomotor driving a load through gear train:

Q: 5) For the following circuit, determine the following: Vs: VD: VDS: VGS: VG=0V RG 10 ΜΩ +10 V RD 1.0…

A:

Q: Reduce the block diagram shown R(s) + V₁(s) V6(s) G₁(s) H₁(s) V₂(s) + V3(s) V7(s) G₂(s) H₂(s) +…

A: In this question We need to reduce the block diagram of the given system.  If open loop transfer is…

Q: Q1: Determine the stability of the closed loop system whose open loop transfer function is; G(s)…

A:

Q: Let X (ej) = = 10-4e-j2w. If y(t) = x(t - 2) then what is value of Y(ejw) at w = π is.

A: It is given that: Xejω=10-4e-j2ωyt=xt-2

Q: What are two conditions required for a sustained state of oscillation? Support your answer with the…

A: Two conditions required for a sustained state of oscillation 1- Continuous Energy Input 2- Feedback…

Q: For the control system shown below, draw a) Bode diagram b) Nyquist plot X 24 80 s(s+ 2)(s + 10) → Y

A:

Q: Q5)A continuous-time system has a state space model given by X=¹₁2x+ut y(0-[10]x(t) 2] x(1) 1- Find…

A:

Q: BO 300 600. 1200 1200 -ОА

A: The values of the resistances are: R1=600 ΩR2=1200 ΩR3=300 ΩR4=1200 Ω

Q: es Required information Consider the given circuit, where ZL=100 and R = 100. NOTE: This is a…

A:

Q: Special Cases: Zero in Entire Row Stability via Routh Table with row of zeros T(s): 10 S5 + 7s4 +…

A: The transfer function, Ts=10s5+7s4+6s3+42s2+8s+56

Q: For the circuit shown below, determine the total circuit capacitance. C₁ 2μF 2μF 2μF ||2HF 2μF 2μF…

A:

Q: 2. For the linear transformer as shown in figure P-2, a. The mutual reactance (XM)! b. The currents…

A: In this question We need to determine the mutual Reactance, current I1  , I2  and I3  as shown the…

Q: A proximity switch can be actuated: O without any physical contact. by a change in light intensity.…

A:

Q: The Fourier transform of a signal h(t) is H(jw) = (2 cos w) (sin 2w)/w. The value of h(0) is

A: Hjω=2cosωsin2ωω

Q: Use mesh analysis to determine current in the circuit below

A: In the given circuit the value of unknown current Io needs to be calculated by using the mesh…

Q: U₂ E P₁ N Rr # De

A:

Q: Determine the simplest expression for the convolution of the two signals. x3[n] = (†)"u[n] _x4[n] =…

A:

Q: 2. EC9Q2 speaker and a light bulb are connected in series to a 9-Volt battery. The voltage drop…

A: Supply voltage V = 9 V. Voltage across bulb = 4.4 V. Both bulb and speaker are connected in series

Q: ) The circuit shown below is initially, for t < 0, with capacitor C connected to a battery (Vbat =…

A: Given Circuit: To determine: Calculate the circuit current in the time domain, i(t). In practice,…

Q: Consider the following triangular wave function illustrated in the image below =(t) 2 sin() 2jm²…

A: Given: A signal, To find: Fourier Coefficient c2.

Q: Obtain the transfer function G(s) whose response curve to an amplitude step=1 Amplitude 50 45 40 10…

A: The above question is based on the determination of the transfer function from the step response of…

Q: A 400V, 3-phase Induction motor has input power of 14 KW and operates at power factor of 0.87…

A: Given data, P= 14 KW cosϕ=0.87 η=98% W1=? W2=?

Q: Two uniform line charges of density p=4 nC/m lie in x=0 plane y=+4m. Find E at 4,0,10) m.

A: Given Data: Two Uniform Line charges with, Charge density ρl=4 nC/m Existence at, x=0 and y1,…

Q: A sine wave has a maximum value of 10 V. Its value at 45 is 450 VQ 14.14 VO 7.07 V 4.5 VO

A: Maximum value of sin wave Am=10 V. Angle θ=450.

Q: 4- What are the types of transducers based on whether an external power source is required or not?

A: Transducer is a device which converts one form of energy into another form. In many applications a…

Power Measurement

According to Blondel's theorem, the total power is measured with one less number of wattmeters than the number of wires present in the system. So, a single-phase and two-wire system will require one wattmeter and a single-phase and the three-wire system will require two wattmeters, and a three-phase and the three-wire system will also require two wattmeters and a three-phase and the four-wire system will require three wattmeter devices. The wattmeter is a device that measures power using one voltage and one current input as shown in the above figure. Multiple current or voltage input pair cables are used by many power analyzers and digital storage oscilloscopes (DSOs) for measuring watts, in effect within a single instrument acting as multiple wattmeters. It is possible to measure three-phase and four-wire power with one correctly specified power analyzer.