Calculate the line and phase current drawn by the load

Q: he Copper and Core losses of a 400 kVA transformer at various loads are as given below: Load (kVA) 4...

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Q: single phase full controlled bridge converter uses     a. 4 SCRs and 2 diodes b.  4 SCRs   c. ...

A: fully controlled converter means it has control over both positive and negative half cycles .  where...

Q: e. 6. The integral / (t+2)8(4- 2t)dt has the value -0- a. 2 b 4 с. 8 d. none of these e, zero

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Q: b) The speed of a separately excited motor is controlled by a single-phase semiconverter in Figure 1...

A: Given: The speed of a separately excited motor is controlled by a single-phase semi converter in the...

Q: 1. Evaluate the following integral reducing your answer to the simplest form t-3 |t-6(7+3) dr (T-) (...

A: The solution is given below

Q: R3 R4 Va 50 V1 25 I1 R1 R2 10 140 10V 22A

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Q: If the supply frequency of a certain electro-magnetic structure is doubled while the applied voltage...

A: The solution is given below

Q: click then Refresh or Reload. * Consider the circuit shown where Ip 0.4mA, and assume the diode turn...

A: The solution is given below 

Q: One 70 W tekevision used 6 hours per day One 90 W washing machine used for 10 h'day. One 400 W Air c...

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Q: In re The process of comparison of an instrument with absolute instrument is called

A: The solution is given below  The process of comparison of an instrument with absolute instrument is ...

Q: It is required to design a series RLC circuit with BW 20 rad/s and wo 1000 rad/s. If R= 10 n, then t...

A: The solution is given below 

Q: Transform to cylindrical coordinates: F = 10ay - 8a, + 6a, at point P(10, -8, 6) %3D Select the corr...

A: The solution is given below 

Q: a. Determine r„. b. Find A, = Vo/V;- c. Calculate Z;. Vmid

A: As per our company guidelines we are supposed to answer only first 3 subpart kindly repost other par...

Q: . The Second null of the function Sa () occurs at t = (a) T 2 4 (b) TT (c) none of these 2. 4 (d) T ...

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Q: Assume that at the instant the 2 A current source is applied to the circuit in Fig. P8.32, the initi...

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Q: In the drilling process shown in Figure 1, there are three cylinders in which cylinders A and B are ...

A: In the drilling process given in above problem figure.1, there are three cylinders in which cylinder...

Q: 1. Alternating current systems of less than _______ volts are required to be grounded if they're ins...

A: Alternating current systems of less than _______ volts are required to be grounded if they're instal...

Q: Question 2: The system described by the input-output relationship y(t) = r(t – 5) – (3 – t) for all ...

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Q: 9- A certain logic gate has a VoHomin) = 2.2 V, and it is driving a gate with a VHmin) = 2.5 V. Are ...

A: Given , Voh= 2.2 V , Vih =2.5 V. We have to find wheather these gates compatible for HIGH - State op...

Q: Calculate the effective value of the exponential function shown below 20(1-e-100) 20e-soce-0.1) v(t)...

A: I am answering of first question as per guildlines.

Q: Given a tee connected system with power factor of 80 percent and true power of 2,500 kW. Calculate t...

A: In this question we need to find a reactive power. 

Q: Problem 1 Using a map, determine the Boolean expression in Product-of-Sums (POS) form of the functio...

A: In this question,  We need to determine the boolean expression in the POS form.  We know  Maxterm ce...

Q: 4. What is the energy of the signal r(t) = sine a. none of these b. 2л E- C.T 00

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Q: electric power system

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

Q: 11- A TTL gate has the following actual voltage level values: VH(min) = 2.25 V, VILmax) = 0.65 V. As...

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

Q: The parameters of the circuit shown in the Figure are: V* = 4.4V, V¯ = -4.4V, and VBB = 0V. The tran...

A: The solution is given below 

Q: The table below shows some performance parameters of a certain power transformer. Full-load voltage ...

A: In this question,  Choose the correct options What is power factor to become zero voltage regulation...

Q: 6. Which of the following is a condition that a liquidtight flexible metal conduit must meet in orde...

A: Given :few mcqs on flexible metal conduit  

Q: In the circuits shown in the Figure, the values of the circuit parameters are: R 4.2kl, R 210kn, and...

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Q: A 100 kVA, 6600/220 V, 60 Hz power transformer is tested at different frequencies and voltages to ev...

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Q: 10-j0 50 25-/22.5 V ー/2.5 V ラつEY

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Q: is placed at the edge of Aluminum disc,

A:   A brake magnet is placed at the edge of Aluminum disc, which controls the speed of the disc.  

Q: Q3 For each off the signals giver below, State wheter the signal is periodi? or not, and if perbdiz,...

A: Note: We are authorized to answer three subparts at a time, since you have not mentioned which part ...

Q: a. Determine r.. b. Find A, = Vo/Vi- c. Calculate Z;. d. Determine fLsfLe e. Determine the low cutof...

A: Brief description : In the above given question they have mentioned a common collector amplifier cir...

Q: A 5 x 4.0 cm? laminated magnetic core has a flux of 5 mWb. Assuming a stacking factor of 0.8, the Fl...

A: The solution is given below

Q: . The only exception to the need for all information technology equipment to be satisfactorily groun...

A: Equipment grounding is mainly done for user protection.it is a non-current carrying element. A. In d...

Q: A band-stop filter is designed using a simple RLC series circuit with a capacitance C of 100 nF and ...

A: The solution is given below 

Q: 6. A periodic signal z(t) has the density spectrum X ()6( + 28(w+3)+26(w-3) + 6(w-4). a(t) can be re...

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Q: 2.+。黑= +.x《-x

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Q: AC resistance in ohms per km

A: 1. Given- Diameter= 3/4''=228.6 mmCopper conductivity= 97.3%Frequency= 60HzTemperature= 75o  

Q: 26. The Fourier series for the waveform, r(t) shown below is a. none of these O (cos(rt)- sin(3rt) +...

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Q: While checking out a transformer, you find that the secondary voltage is less than it should be alth...

A: Transformer: It is an electrical device that transforms one voltage to another voltage.

Q: 7. Which of the following statements is FALSE for convolution? a. o(t) * [y(t)z(t)] = (x(t) * y(t)]z...

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Q: Question 11: Evaluate the following integral y(t) | 5t2u(t – 3)6(2t – 4)dt A: 20 B: 10 C: 0 D: 40 E:...

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Q: 1. Simplify the function below together with its don't care condition to r-SOP using Karnaugh map. F...

A: In this question,  We need to simply the given minimum expression with don't care conditions into SO...

Q: 1. Which of the following systems is NOT time-invaria a. y(t) = ¤(t) + z(t – 1) b. y(t) = 1(t)x(t – ...

A: For time invariant input shift must be equal to output shift

Q: 5.6 For the circuit shown, find V out 102 102 + + 6V VOUT + 3V

A: I am attaching detailed solution images of this question. In this question i have used superpostion ...

Q: The load on a 250 V supply system is : 12 A at 0.8 power factor lagging; 10 A at 0.5 power factor la...

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Q: If the system bonding jumper in a DC system is a screw, what color must the screw be? A. White B. Re...

A: The solution is given below

Q: 10. A signal x(t) is given by (t) (10+2 sin 3t) cos 3t. The de compon f the signal r(t) is a.) none ...

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Single Phase AC Circuit

Alternating Current (AC) is a type of electric power in which the electric current changes, both in magnitude and direction, at regular intervals. This AC Circuits can deliver power in either a Single Phase system or a Three Phase system.