a 3phase,4-pole,24slots alternator has its armature oil shot pitch by one slot. its pitch factor will be? Subject: Electrical machine 2

Q: An electric pencil sharpener rated 240 mW, 6 V is connected to a 9-V battery as shown in the Fig. 3....

A: To solve above problem, we will use Ohm's law and Kirchhoff's law: Ohm's law state that in a current...

Q: Discuss / Explain the operational process and show flow diagram including major equipment of a solar...

A: Solar power, wind power, Hydro power and Biogas power all are the example of renewable sources of en...

Q: What is the output waveform of the circuit? TP1 ΤP2 220V 1k Ohm Select one: m. d.

A: The solution is given below  The option d is correct 

Q: Pulse-code modulation (PCM) is the standard form of digital audio in computers, compact discs, digit...

A: Since you have posted a question with multiple subparts, we will solve first three sub-parts for you...

Q: Calculate the voltage at node A and then determine the current 1.

A: Above circuit can be solved using either of the circuit theory rules mentioned below: Kirchhoff's La...

Q: A piece of communication equipment has two stages of amplification with gains of 40 and 60 and two l...

A:

Q: Ấn amplifier has a current gain of 240 and an output impedance ofM5 kohm without feedback. If negati...

A: Given an amplifier has, Current gain, Ai=240 (Note: It will be input impedance not output impedance)...

Q: The Fourier transform

A:

Q: An LTI system exists with the frequency response of of H(w)=2rect(w/5). If the signal x(t)= sin (2t)...

A:

Q: Prob.7. An A.C. bridge is balanced at 2 kHz with the following сотpoпеnts in each arm - Arm AB = 10 ...

A:

Q: Form graph shown below. Drive the energy as a function of time. If the resistance 10k2 Charge (C) Ti...

A:

Q: Setting the voltage amount to 50 and the number of winds/turns to 20. Afterwards, increase the wind/...

A: We know that, Voltage is directly proportional to number of turns  Using this condition let's solve ...

Q: You will be creating an Adder/Subtractor, which can toggle between which of the two operations it is...

A: Output= A+B if INV=0 = A + B' +1 = A-B if INV= 1 since B'+1 is 2's complement of B i.e -B Now if INV...

Q: | Consider the following sgalem. y = [2 Jx d) usiny new" syslom and check that the obsevabil.ty and ...

A: It is given that: x˙=-1102x+12u(t)y=21x

Q: (a) An electrical drive system is represented by a block diagram shown in Figure 3. Sketch the root ...

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any ...

Q: Consider the Following matrix A= 2 3 4 a) Find all the egenialues and eizenvectors

A:

Q: R1 R2 1K 0.33K A R3 + 0.5K Е2 9V

A:

Q: 01) A shunt DC Generator with a lap wound armature has to supply a load of 500 lamps each of 40 W at...

A: generated emf = terminal voltage + voltage drop in connecting leads + voltage drop in brushes + volt...

Q: A balanced 3 phase star connected load draws power from a 420 V supply. Two wattmeter's indicate 400...

A: The complex power in an AC system is defined as the product of rms value of applied voltage and comp...

Q: Q5 / Find the current in the 20 resistance of the network shown in fig.(5) 2V 4V T 3 12V lovT Les

A:                 A mesh is defined at a loop which does not contain any other loops within it. To app...

Q: In Fig. 35.15, the d.c. level of IR is (tran- sistor is of silicon) B = 90 Rg 240 k2 RE 2 k2 VEE = -...

A: Given circuit, For silicon transistor, VBE = 0.7 V

Q: In the following circuit, the opamps are non-ideal with the open-loop gain A(s)=106x10/(1+s/88), R1=...

A:

Q: a 100-uF capacitor is i(t)=50sin(120πt)50sin(120πt) mA. Calculate the voltage across it at t=1ms and...

A:

Q: 3.6 Find V, and V, in the circuit in Fig. P3.6 using nodal analysis. 6 mA ww 4 k V 6 kf? V 3 kn 4 mA...

A: Hi, Hope you are doing well I can solve only first question as per guidelines Please submit second q...

Q: Find the Mathematical Model (ODE) for the following systems in terms of e, and e; :

A:

Q: Χ () - (을-) – 2). W hat is = rect 2 х (t 1 -sin c (t) e4 IT 1 -sin c (t) e-j4t 1 – sin c (t) e¯j21 O...

A:

Q: 3. a. Develop a truth table for the SOP expression: Ав + АвС + АС +АВС b. Minimise the following exp...

A:

Q: At time t-0, the switch in the circuit is closed. Once it is closed, the time constant of the circui...

A: time constant of RL circuit =L/Rth where Rth is the resistance seen from inductor terminals.  

Q: Draw the logic circuit represented by the following expression. X= A+B[C+ D(B + C)]

A:

Q: What is the Fourier Transform of x(t) = 38(t-2) - 38(t+2)?

A:

Q: For the bridge network shown in the figure below determine the currents in each the resistors. | = 8...

A:

Q: Question 3-) Silicon is doped with Np = 4 x 1015 impurity atoms/cm?. Assume the electron and hole mo...

A: The formula to calculate the resistivity of a material is  σ=qNDμn+nIμp                             ...

Q: Find z; , 2. V. for the 2.V IDss = 56 m. Vp= -6V = 500 ku %3D Vi .

A: The given circuit diagram is shown below: It is given that: IDSS=56 mA=56×10-3 AVp=-6 Vrd=500 KΩ

Q: one of the following is point is not of a LED characteristic ? Fast action Low operational voltage O...

A: LED stands for Light emitting diode and its characteristics are  low operating voltage  long life lo...

Q: Draw truth table for AND gate

A: AND GATE: The logic gate with two or even more inputs and the single output is known as an AND gate....

Q: Voltaget V) Current () 100 150 200 250 0.12 0.19 0.28 0.4

A: The given table is shown below:

Q: Use Boolean algebra to simplify the following expression. (B+BC)(B+ BC)(B+D)

A: The following boolean algebra postulates are useful to simplify given expression.  1+A=1, A2=A and A...

Q: the voilage acioss Tkonn 1k Ohm Vo = -12 V Vz=5V 3k Ohm

A:

Q: Q\Design a decade Counter as an Asynchronous Counter

A: Please refer the attached images for the complete answer..

Q: Consider the following system [コu4) y - [I 2]X find the response Componding to {ult)= I and X(6)= [!...

A: Solve the problem

Q: lASSMate Date Page. The Emerse zedmanefam ए-क (ए) a >o ROC:e-G <z <3 is

A:

Q: The resistance and inductance of a coil can be obtained by connecting the coil in series with a know...

A: The solution is given below. 

Q: 8 V 2Ω 8Ω 16 V

A:

Q: I need the answer as soon as possible

A: In this answer we will try to find the minimum SOP expression for the given logic function as explai...

Q: n a common collector configuration transistor , the dc current gain is given by * O B+1 O a+1

A: The common collector configuration is shown below: 

Q: A transmission line has a characteristic impedance of ? = 21.05∠60.4 with propagation constant of 7....

A: Given  Characteristic impedance Z0=21.05∠60.4° ΩPropagation constant γ=7.561×10-3+j0.002863 Angular ...

Q: Use block diagram to determine the sum generated by 5-bit parallel adder and show on the diagram the...

A:

Q: Ri |),25 | 2 2.25 R 2.5 3 Rg 3.25 Ra i 3.5 Rio R i4.5 R1z 5 Rs Ri3 ,Riz Ri4 I R 15 Ris Rio 14 R13 Ri...

A:

Q: Measure the current through R3. List the result as I. R1 R2 1K 0.33K A R3 + Е1 0.5K E2 9V 9V +

A:

Q: In a CB configuration circuit , the transistor V-I output characteristic drawn by taking VCB vs. IC ...

A:

Speed control of motor

Speed control by DC motor-speed controller is required to realize variable speed drive. Whenever a motor drives a particular load, it is called drive, and variable speed drive refers to a load requiring variable speed. All this is obtained by a DC motor speed controller.