estion 22 What is the relative permeability of a ferromagnetic material whose absolute permeability is 750 * 10-6 Wb/At*m? (vacuum permeability is 4p 10- Wb/At*m) O 9.42 10 -10 O 597 O 16.75 0.1675

estion 22 What is the relative permeability of a ferromagnetic material whose absolute permeability is 750 * 10-6 Wb/Atm? (vacuum permeability is 4p 10- Wb/Atm) O 9.42 10 -10 O 597 O 16.75 0.1675

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter3: Power Transformers

Section: Chapter Questions

Problem 3.9MCQ: Match the following: (i) Hysteresis loss (a) Can be redud by constructing the core with laminated...

See similar textbooks

Related questions

Q: 3) Determine the inductance of the magnetic actuator (figure 1) when the plunger is a 1/3 of the way…

A: The given figure is shown below. The plunger is 13 of the way in the gap. MMF is Fm=199.5 A turns.…

Q: 4.36 As temperature falls below the transition temperature, the value of critical magnetic field of…

A: The critical magnetic field of a superconductor is the maximum magnetic field strength below which…

Q: A series of six infinite charged sheets are placed on positive x-axis at a distance of 5 um with…

A: Series of six infinite sheets placed at x axis. Find the potential at the first sheet and last…

Q: N=15 windings are wound on a square-section iron core with a square outer appearance. If the…

A: TRANSFORMER: The transformer transfers power from one circuit to another circuit without a change…

Q: 5. A toroidal core with a mean circumference of 100 cm and a cross-sectional area of 10 cm2 is wound…

A: In this question, Find the current in the core to generate the flux = 1mWb Number of turns = 500…

Q: Consider the magnetic circuit in Figure. Assuming that the core u= 1000µo has a uniform cross…

A: From the figure reluctance of the core and airgap are in series So total reluctance(RT) seen by…

Q: 6. Two infinitely long, parallel wires carry 6 A currents in opposite directions. Determine th…

A: In this question we will find magnetic flux density at point P due to two infinitely long parallel…

Q: A certain laminated steel core has a permeability of 3000. The length is 0.0507 m and…

Q: Consider the magnetic circuit in Figure. Assuming that the core u= 1000µo has a uniform cross…

A: The solution is given below

Q: a) How many turns does the solenoid have if its inductance is 0.100 mH?

A: Given, r=10 cm =0.1 m A=0.5*10^-4 m^2 L=0.1*10^-3 H

Q: Consider the magnetic circuit in Figure. Assuming that the core u= 1000µo has a uniform cross…

Q: electromagnetic theory

Q: A Moving to another question will save this response. stion 1 A long straight wire placed along az…

A: In the question choose the correct option The magnetic field due to current carring conductor at r…

Q: Asquaro magnotic cora has e moan peth length 55:m and x-soctional eres of 150zm A 200 turns coil of…

Q: Body) A A B I U D Av A m<而三| &| 回 ... 5. A coll consists of 750 turns. A current of 10A In the coll…

Q: 6- Thermal breakdown occurs when the heat generated inside the insulating material is a) Equal to or…

A: Thermal breakdown occurs when the heat generated inside the insulating material is equal to or…

Q: 4- The iron is of infinite permeability (µ→0). For: Ri = 5.8 cm, Ro = 7.0 cm, depth=4 cm, g = 0.35…

Q: 3-A magnetic core with an air gap is shown in below Figure. The depth of the core is 3 cm, the…

A: To find the current that is required to produce Total flux of 0.00052 WB.

Q: The force on a wire placed in uniform magnetic lield increases when o all are correct o length of…

A: The force on a current carrying conductor placed in uniform magnetic field is given as…

Q: Question 7: [Basic: Review of Trigonometry] Suppose -n/2 <a<0 and a <B< 3n/2 and cos(a) = 0.2 sin(B)…

A: Givenπ2 ≤ x ≤ 0π ≤ β ≤ 3π2Cos x = 0.2Sin β = 0.4Sin x = 1 - Cos2 x- (∴ x is in IV Quadrant)…

Q: determine the current flowing in the winding.

Q: ER, R2 R3 E UIE ="X '7 L X12 XA L, %3D Xc4- 40 2 C4 Figure 01 culate the following in extra pages…

A: In this question we will find subpart 2 i.e value of L4.....

Q: Figure Q1 (a) shows the ferromagnetic core with its relative permeability of 1800 and thickness of…

A: Given Thickness of core=4cm Permeability of core=1800 Cross section area of air gap is 5% more…

Q: Three point charges are located at the corners of an equilateral triangle as shown in the figure. b.…

A: In this question, We need to determine the force on the charge -4uC and 2uC. Force due to 2 charge…

Q: A magnetic circuit consists of silicon steel of 3000 permeability, of 10 cm length and a cross…

Q: H A charge lies in He -3m Plane in th formofasqdare sheed Jehnealby 2sxsam cys l wth ohang densitg…

Q: Sheet charges are ps1 = 3 nC/m² at (-3, 0, 0), p.2 = -4 nC/m² at (1, 0, 0) and p3= 6 nC/m² at (4, 0,…

Q: Consider the magnetic circuit in Figure. Assuming that the core u= 1000uo has a uniform cross…

Q: 30 cm 5 cm 5 cm B (Tesla) 73 S/ mnging effect in the air gap increases the effective cross-sectional…

Q: 5. The temperature of a solution is 28°C. Convert this temperature to absolute Rankine.

A: In the below answer we will try to convert the temperature in Celsius to absolute Rankine as…

Q: · The core is sheet steel. Determine the current to establish an air gap flux , is 5 x 10-3 Wb.…

A: According to the question we have to find the value of the current establishment in the air-gap.

Q: A circular ring has a mean diameter of 20 cm and a cross sectional area of 25 sq. cm. It is wound…

A: Using the electrical equivalent of the above circuit, the turns ratio is given by the expression as…

Q: Q2/ For two long wires as shown in the following figure I: = 6A Iz = 3A %3D B2 x [m] 1 2 3 4 The…

Q: 3- A magnetic core with an air gap is shown in below Figure. The depth of the core is 3 cm, the…

A: Reluctance Reluctance is a property of magnetic material which opposes the flux in the magnetic…

Q: (0,0, - 1) respectively. The net electric potential at point P(- 3,0, - 4) due to the two charges…

Q: Consider the magnetic circuit in Figure. Assuming that the core u= 1000µo has a uniform cross…

Q: ym emf = p(u x B) - dl (motional emf). (6.26) %3D Only those segments of the circuit that cross…

A: To analyze the electrical and magnetically circuit, Motional emf ,Ampere circuital law, Lenz law,…

Q: Determine the total current on a circular wire of radius Imm and J =500az A/m? 1.57 mA 25.132 mA…

Q: 3- A magnetic core with an air gap is shown in below Figure. The depth of the core is 3 cm, the…

Q: Where surfaces p = 5 and o = 60 intersect is а сylinder Infinite line An infinite plane A circle

Q: 4. In the following figure, two charges: (q, 2 x 10-6C) and (q2 = 2.5 x 10- C), find the magnitude…

Q: Q5/ A ring has a diameter of 21 cm and a cross-section area of 10 cm2. The ring is made up of…

A: In this question we need to find a total AT required to produce a given flux.

Q: milford electomagnetics Obtain mutual induced current for below figures b) circle with radius R and…

A: we need to calculate induced current for the given figures.

Q: A ring core made of two different materials are as two sections. Given L1= 6cm, L2= 10cm, A1= 5 cm2,…

A: Reluctance=LengthPermebility× Area of core. As two cores are connected in series total reluctance is…

Q: · The core is sheet steel. Determine the current to establish an air gap flux , is 5 x 10-3 Wb.…

A: According to the question we have to find the value of the current.

Q: Test Your Understanding of Section 6.1 An electron moves in a straight line toward the east with a…

A: Given: Electron moving towards east with a constant speed, v=8×107 m/s Forces acting on the electron…

Q: 4.28. Encuentre 1, en la red de la figura P4.28 aplicando la transformación de fuentes. w 4 kN 2 kN…

Q: A magnetic core with an air gap is shown below. For a relative permeability is 3500, and the space…

A: Reluctance=Leangthpermittivity×Area we will use above formula to find reluctance of core. Each part…

Q: the vertical limbs of the core a=16mm, the width of the horizontal limbs b=13mm, the distance…

A: Solution- Given Vertical limbs, a= 16mm horizontal limbs b = 13 mm d = 62mm w = 17 mm N1=170 N2 =…

Q: Question 6 Two point charges +2 µC and -2 uC are being located at points (0,0,1) and (0,0, - 1)…

A: Choose the correct option, Two point charges +2uC and -2uC charged located at point A and B.…

Question

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

Match the following: (i) Hysteresis loss (a) Can be redud by constructing the core with laminated sheets of alloy steel (ii) Eddy current loss (b) Can be reduced by the use of special high grades of alloy stl as core material.
Basic Trigonometry Refer to Figure 14-22 to find the missing values in the following chart. FIGURE 14-22 Finding the values of a right triangle.
When the electric field strength at a conductor surface exceeds the break-down strength of air, current discharges occur. This phenomenon is called _________.
N=15 windings are wound on a square-section iron core with a square outer appearance. If the dimensions are w=2 cm, L1=8 cm and the magnetic permeability of the core is 0.004 H/m, how many micro Henrys is the inductance of the coil? a) 1500 b) none c) 500 d) 0.5 e) 5000
A ten-turn solenoid has a ferromagnetic core with a relative permeability of 10,000. The length of the solenoid is l=10 cm and its cross section area is A=1 cm2. The amount of current driving the solenoid is 0.1 A. Determine the magnetic flux intensity H in the core. Provide your answer in A/m. Round off to your answer to one decimal.
A ten-turn solenoid has a ferromagnetic core with a relative permeability of 10,000. The length of the solenoid is l=10 cm and its cross section area is A=1 cm2. The amount of current driving the solenoid is 0.1 A. Determine the magnetic energy stored in the core. Provide an answer in micro Joules. Round off to one decimal.
A ten-turn solenoid has a ferromagnetic core with a relative permeability of 10,000. The length of the solenoid is l=10 cm and its cross section area is A=1 cm2. Determine the inductance L in mH. Round off to your answer to one decimal.
Ferromagnetic material with μ=4.5 μ0 is in a magnetic field of B=4y less mWb/m². In this case jb=?
Amagnetic field is being generated by a current of 2.0A flowing through 180 turns of wire on a core having a reluctance of 210000.0 At/Wb. Determine the flux of the circuit in mWb.
A ten-turn solenoid has a ferromagnetic core with a relative permeability of 10,000. The length of the solenoid is l=10 cm and its cross section area is A=1 cm2. The amount of current driving the solenoid is 0.1 A. Determine the magnetic flux density B in the core. Provide your answer in milli Tesla. Round off to your answer to one decimal.
O.) A toroidal core with a mean circumference of 100 cm and a cross sectional area of 〖10 cm〗^2 is wound with 500 turns of wire. What current would be required to generate a flux of 1 mWb in the core. Assume the core has a relative permeability of 800. a. 1 A b. 2 A c. 1.5 A d. 2.5 A
a rectangular ferromagnetic core 40 x 60 mm has a flux φ = 1.44 mwb. an air gap in the core is of length la = 2.5 mm. find the ni drop across the air gap.