The magnet in a large MRI unit may have a 0.7-T magnetic field occupying a volume of 0.6 m³. How much magnetic field energy is in that volume? U = x 104 J nce is +/-2% m^3 A*m

Q: 4. Three wires sit at the corners of a square, all carrying 2 amps into the page as shown in figure…

A: The magnetic field at every point of the wire is to be calculated, by using the Pythagorean theorem…

Q: Quèstion 2 In ferromagnetic material p= 60. B-16y az, magnetic strength equals to 4y az /(3Ho) 2y az…

A: Here we will relationship between magnetic field strength and magnetic field density

Q: Dielectric resistance between two surfaces depends on Dielectric permittivity Dielectric…

A: Right Answer option Dielectric Conductivity

Q: f you break a magnet in half     it becomes demagnetized     end up with a north pole and a south…

A: Every magnet has two poles north pole and south pole. North pole South pole

Q: a = 3 [cm], b = 7 [cm], h = 2 [cm], µr = 800, N = 94 [tur], I = 3 [A]. Calculate numerically the…

A: Given a spherical copper winding

Q: A right triangle has an angle of 32 degrees and the side opposite measures 12, what is the length of…

A:

Q: The the magnitude of the magnetic field density at point a is * h=6 A 2=3 A d= 10 m 6 mT 12 mT 18 mT…

A: We need to find out magnetic field at given point due to given current distribution.

Q: The magnitude of the magnetic field density at point b is * l=6 A l2=3 A d= 10-4 m a d d d O 2 mT O…

A: By amperes law Magnitude of magnetic field density = permebility×current 2π×b. Total current…

Q: A 10-cm-long wire is pulled along a U-shaped conducting rail in a perpendicular magnetic field. The…

A: Given Data:A wire with,Length Resistance Force Dissipated power To Find:The strength of the magnetic…

Q: Which of the following distance (r) is related to the to the differential Magnetic field Intensity?…

A: Biot-Savart law: Consider the below figure: According to this law, the differential Magnetic field…

Q: In a circle of radius 2 rods, the length of the arc subtended by a central angle of 150° is…

A: Given data, Radius r= 2 rods Angle is given, θ=1500

Q: Find the radius of convergence for 2n Σ (4x-8)" n=1 1/8 -1/8

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Q: Question 8 In ferromagnetic material u= 6u0. B =16y az, magnetic strength equals to 2y az /(3µ0) 4y…

A:

Q: a = 3 [cm], b = 7 [cm], h = 2 [cm], µr = 800, N = 94 [tur], I = 3 [A]. Calculate numerically the…

A: According to question: The magnetic field at the center is calculated as ∵B=μNI2πr⇒B=μ0μrNI2πrWhere…

Q: In ferromagnetic material u= 6µ0, B=16y az magnetic strength equals to None of these 4y az /(3H0) Sy…

A: It is given that: μ=6μoB=16y az

Q: Le the total current on

A:

Q: For a ferromagnetic materials to become magnetic it's magnetic domains must be aligned

A: When ferromagnetic material is magnetized, some of the magnetic domains align parallel to one…

Q: Is the electric field depend upon time and space in polarized dielectric

A: At the point when dielectrics are put in an electric field, for all intents and purposes no flow…

Q: In the figure, an electron moves with speed v = 200 [m / s] along the x-axis, through of an electric…

A: Given, An electron moves with speed, v = 200 m/s along the x-axis v=200 i^ ms An electric field and…

Q: Find diz = Is/I, in the figure Shour %3D 2Ta 2227 エ( 1/2 222

A:

Q: Calculate the magnitude of the magnetic force on a 240 m length of wire stretched between two towers…

A: Given data, Wire length L=240 m Current I=160 A Earth's magnetic field B=5.4×10-5 T Angle θ=76°

Q: What happen when the two transformers are operated in parallel having un equal turn’s ratio.

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

Q: Design the circuit that displays 35861429 on the seven segment display (just one). Use shift…

A: To design a circuit that displays the number 35861429 on a seven-segment display using shift…

Q: The magnetic field intensity at the centre of a circular coil of diameter 1 meter and carrying a…

A:

Q: The magnitude of the magnetic field density at point b is l=6 A h=3 A d= 10¬4 m d d d 2 mT 3 mT O 1…

A:

Q: The the magnitude of the magnetic field density at point a is h=6 A l2=3 A b d= 10-4 m d d d 6 mT )…

A: By amperes law ∮H.dl = ienclosed. magnetic flux density = permebility*H.

Q: In ferromagnetic material u= 6µ0, B =4y az, magnetic strength equals to

A: We need to calculate magnetic field strength, we know relationship between magnetic field strength…

Q: A field line and an equipotential surface are

A: The exemplary diagram for the equipotential surface and electric field lines is as follows,

Q: Determine the magnitude of the resulting magnetic field in the stator at time wt=60, 90 and 120

A:

Q: I = 6A L = 3A x [m] 3 The magnitude of magnetic field density (B2) is :* 0.6μ Τ O Option 1

A:

Q: When a current of 2.5 A passes through a circular loop, the magnetic field at the center is 125 µT.…

A:

Q: The magnitude of the magnetic field density at point b is l=6 A 2=3 A d= 10-4 m a d d d 2 mT 3 mT 1…

A:

Q: Find the electric field when the magnetic field is given by 2cos t in air. Your answer…

A:

Q: 3 factors which  makes the magnetic field to rotate.

A: The rotation of the magnetic field is the premise of activity of each of the 3- phase motor. The…

Q: According to NEC , what is the definition of a trained electrician?

A: The NEC stands for National Electrical Code and it provides some basic standards that must be…

Q: Electrons accelerated from rest under a potential difference of 4000V enter perpendicularly into the…

A:

Hall Effect Sensors

The hall effect sensor is an electronic device designed to detect the effect of the hall, and converts its findings into electronic data, or opening and closing the circuit, providing a magnetic field measurement, processed by an embedded computer or displayed on a visual connector.