False True Lines of flux is the magnetic field in the form of concentric .circles around the conductor

Q: II. Determine the direction of the induced current loop for each situation (upward or downward) and…

A: 1. For North type , it will form a "dot" inside the ring and current loop will be downward. 2. For…

Q: The magnetic field present in vacuum is given as B = -3ax + 4ay - 6az T. Determine the amount of…

A:

Q: Figure shows four infinitely long wires carrying the indicated currents. Find the magnetic flux…

A: Here we deal with  the electromagnetic field theory related concepts.

Q: The "Ohm's law" for the magnetic circuit states that the net magnetomotive force (mmf) equals the…

A: For the magnetic circuit, the equation of the Ohm’s law is given as:

Q: Reason for the change in the flux.

A: Since, the flux related to the system is directly proportional to the M.M.F. and inversely…

Q: The electric flux density is the Product of permittivity and electric field intensity Product of…

A:

Q: Show that the total magnetic force on any closed current loop in a uniformmagnetic flux density is…

A: let us assume circular current loop of radius of 'R' carrying current 'I' and placed in the XY plane…

Q: . Find the current density when the magnetic flux density is equal to 50 μ unit and the differential…

A:

Q: ra conductor plane. Find the magnetic field intensity at points A and B B h Conductor

A: -We have seen and played with magnets since childhood and have witnessed magnets utilized in many…

Q: An infinitely long straight wire carrying current I = 6A as shown in figure. What will be the total…

A:

Q: As seen in the figure, the infinitely long wires are parallel to their axis and there are currents…

A: As seen in the figure the infinitely long wires are parallel to their axis The currents I1=5A,…

Q: What is the flux density in a magnetic field of cross-sectional area 20 cm? having a flux of 3 mWb?

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

Q: Magnetic field outside the solenoid

A:

Q: Given a Magnetic flux density R= 403 what is the Magnetic Flux exiting the closed surface of the…

A: Given a magnetic flux density B=4p3 what is the Magnetic flux exciting the closed surface of the…

Q: Find the current density when the magnetic flux density is equal to 50 μ unit and the differential…

A:

Q: The magnetic field inside cylindrical conductor zero directly proportional to p

A: using the ampere's law the magnetic field inside the cylinder conductor can be calculated.

Q: A given magnetic as a magnetic field Intensity the length of the magnetic path is doubled…

A: Magnetic field intensity is defined as magnetomotive force per unit length of the magnetic path and…

Q: ion. The magnetic flux density at a distance r=- 5cm from

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Q: Consider two circular current loops as shown in the figure below. The radius of each loop is a=6 cm…

A: Fig: Current carrying circular loop  Given that  Radius of each loop (a) =6 cm…

Q: Given a main metal bar (green) slides on another 2 metal bars (orange), all of them are put in a…

A: Given: The bars are placed in the uniform magnetic field. The velocity of the rod is V

Q: В C 2 m I D. 4 m A 2 m

A: Magnetic flux density due to infinite long line at a distance (p)  B = uo * I / ( 2*pi*p).

Q: TRUE or FALSE - The magnetic flux density is directed along the direction of the magnetic field…

A:

Q: Given a Magnetic flux density R- 5-2 4: what is the Magnetic Flux exiting the closed surface of the…

A: Given B=5z2 (phi_cap)  -2<=rho=<2 And  1<=z<=4

Q: A solenoid has a magnetic reluctance of 2.2 x 10-3. It has 300 turns and a core area of 5 sq. cm.…

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Q: The magnetic field inside cylindrical conductor zero O inversely proportional to p directly…

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Q: For the magnetic circuit N = 400 turns. Mean core length l = 50 cm. Cross-sectional area A = 15 cm?…

A: Given: N=400 turnslc=50 cmAc=15 cm2μr=3000i=1 A

Q: A segment of a closed current loop is shown in the following figure. Compute the magnetic field at…

A: Given A wire with semicircular loop to find magnetic field Bat the center of semi circle.

Q: for given flux density find value of K.

A: Given flux density is - B→=4xax→+2kyay→+8az→  Wb/m2

Q: The relationship law between magnetic flux density, magnetic field strength and magnetization is…

A: Basic problem on electromagnetic field theory.. Look below for the solution..

Q: The direction of the field pattern in going and outgoing produced by a current flowing through a…

A: Single conductor Transmission line is a method of transmitting electrical power or signals using…

Q: In order to keep 10 gram current carrying conductor with 40 cm length suspended inside a magnetic…

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Q: QUESTION 3 4 In a ferromagnetic material, the relation between flux and flux density is O linear O…

A: In ferromagnetic material, the relation between flux and flux density φ=BAcosθ where, φ is flux B is…

Q: The disruption of the magnetic alignment as the core passes through the main poles is called

A:

Q: For H = 10°rø A/m , determine magnetic flux , passing through surface for portion ø = 7/2, 2<r<4,…

A:

Q: 12. Identify which of the following is the unit of magnetic flux density? a. Weber per centimeter…

A: In this question we need to choose a correct option

Q: Question 14 An infinitely long straight wire carrying current I = 6A as shown in figure. What will…

A:

Q: .___ is the opposition to magnetic field flux through a given volume of space or material, analogous…

A: Given that  the opposition to magnetic field flux through a given volume of space or material,…

Q: The emf induced in a conductor when placed in magnetic field can be determined by the Lenz's law…

A: Choose the correct option "The emf induced in a conductor when placed in magnetic field can be…

Q: 35- A straight wire is coiled as one circular turn and connected to a cell. Then, it is coiled as…

A: Need to find the ratio of magnetic flux density for the given conditions

Q: ___ is the amount of magnetic flux concentrated in a given area.

A: Given that  The amount of magnetic flux concentrated in a given area is

Q: A flux of 2 mWb passes through a strip of length and breadth 10 cm and 20 cm respectively. It is…

A: Given, Flux, φ= 2 mWb= 2×10-3 Wb Length, l= 10 cm= 10×10-2 m Breadth, b= 20 cm= 20×10-2 m Angle to…

Q: is defined as A = 4x2yay +2y²xay -3xyzaz The magnetic flux density at point (1, 1, 0) will be 2az…

A: Here I have solved it.

Q: The magnetic field inside cylindrical conductor

A: Due to a large number of electrons inside conductor, the force of repulsion acting in between…

Q: An infinitely long straight wire carrying current I = 4A as shown in figure. What will be the total…

A: The magnetic field at a distance s from the straight wire is, using Ampere’s law: B=µ0I/2πx The…

Q: Start from first principles to prove that: "For a fixed flux density, the volume of the…

A: For a fixed flux density the volume of ferromagnetic core is directly proportional to the energy…

Q: the outward flux density of D through a closed Gaussian surface, S is equal to the enclos the…

A:

Q: Explain why do we need a B-H curve when we solve a parallel magnetic circuit in which one of the…

A:

Q: True or False The magnetic flux Φ, the magnetic flux density B and the strength of magnetic field H…

A: 1) The magnetic flux is defined as the number of magnetic field of lines crossing the surface…

Magnetic Moment

The magnetic moment is defined as the alignment of a magnet and its strength when the magnet is creating a magnetic field. There are number of examples of the magnetic moment, few are a current carrying conductor in the form of coil, elements at microscopic levels like electrons and many more.