The figure here shows four closed surfaces with flat top and bottom faces and curved sides. The table gives the areas A of the faces and the magnitudes B of the uniform and perpendicular magnetic fields through those faces; the units of A and B are arbitrary but consistent. Rank the surfaces according to the magnitudes of the magnetic flux through their curved sides, greatest first. Surface Atop Btop Abottom Bbottom a 2 6, Outward 4 3, Inward b 2 1, Inward 4 2, Intward c 2 6, Intward 2 8, Outward d 2 6, Outward 3 2, Outward

Q: A flat, round iron ring 6.40 cm in diameter has a current running through it that produces a…

A: Given, d=6.40cm radius r= 6.40/2=3.2cm B= 78 μT Bext=0.360T

Q: Three long, parallel conductors each carry a current of I= 1.82 A. The figure below is an end view…

A: See below

Q: The magnitude of the magnetic flux through the surface of a circular plate is 5.20 x 10-5 T x m2…

A:

Q: Three long, parallel conductors carry currents of I= 2.9 A. The figure below is an end view of the…

A: Since you have posted a question with multiple sub-parts, we will solve the first three sub parts…

Q: A wire carries a 5.18-A current along the x axis, and another wire carries a 2.66-A current along…

A:

Q: Four long, parallel conductors carry equal currents of I = 7.60 A. The figure below is an end view…

A:

Q: At some location on Earth the magnetic field has a magnitude of 4.5µT and it points in the direction…

A:

Q: Two long parallel wires carry currents of 8 A and 8 A in the opposite directions. The wire is…

A:

Q: Four long, parallel conductors carry equal currents of I = 2.80 A. The figure below is an end view…

A: Given data, Current in each infinite wire = 2.8 A Side length of the square = 0.2 m

Q: The figure shows an arrangement known as a Helmholtz coil. It consists of two circular coaxial…

A: Number of turns = 165  Radius R = 31.5 cm Current I = 11.6 mA

Q: Two circular coils are concentric and lie in the same plane. The inner coil contains 120 turns of…

A:

Q: Three long, parallel conductors each carry a current of I = 1.64 A. The figure below is an end view…

A: (b) Using right hands rule, directions of magnetic field at A due to wires 1, 2, 3 are shown below,…

Q: at, circular loop has 25 turns. The radius of the loop is 14.0 cm and the current through the wire…

A:

Q: Four long, parallel conductors carry equal currents of I = 8.40 A. The figure below is an end view…

A: The magnetic field due to the point A, B, C, and D are same. BA= BB= BC= BD= B. So

Q: Four long, parallel conductors carry equal currents of I = 5.40 A. The figure below is an end view…

A:

Q: A uniform magnetic field passes through a horizontal circular wire loop at an angle 15.1° from the…

A:

Q: The figure below shows two circular regions R₁ and R₂ with radii r₁ = 22.5 cm and r2 = 33.0 cm. In…

A:

Q: Two long parallel wires are a center-to-center distance of 2.10 cm apart and carry equal…

A: We know that magnetic field due to long wire is given as  B=μ0I2πr where r is the distance from…

Q: Problem 1. Two long wires are oriented so that they are perpendicular to each other. At their…

A:

Q: Three very long, straight, parallel wires each carry currents of 18/5 Amp, directed out of the page…

A: Given:- Three wires are very long and straight, parallel wires each carrying a current I = 185A…

Q: The figure below shows a flexible loop of metal wire with a radius of 10.0 cm. It lies in a magnetic…

A:

Q: Three long, parallel conductors each carry a current of I = 2.02 A. The figure below is an end view…

A: value found…

Q: The figure shows a long, straight wire carrying current I₁ = 13.3 A and a circular loop carrying…

A:

Q: solenoid of length 0.866 m and radius 2.00 cm has 244 turns of wire. What is the magnitude of the…

A: Given Number of turn = 244 Length= 0.866 m Number of turn per unit length n = 244/0.866 = 281.76 m-1

Q: In the figure, two long straight wires are perpendicular to the page and separated by distanced =…

A:

Q: Two long wires each carry the same current I in opposite directions, as shown in the figure. d d (a)…

A:

Q: Three very long, straight, parallel wires each carry currents of 11/5 Amp, directed out of the page…

A:

Q: Three long, parallel conductors each carry a current of I = 2.02 A. The figure below is an end view…

A: Given: I= 2.02 A a= 0.75 cm

Q: As shown in the figure below, two long parallel wires (1 and 2) carry currents of I, = 2.88 A and I,…

A: Current , I1 = 2.88 A  Current , I2 = 5.35 A  Distance , d = 10 cm = 0.1 m To find = a) Magnitude…

Q: Two parallel and infinite straight electric currents (/1 = 1.00 A, /2 = 4.00 A) are placed on a…

A:

Q: Two long wires parallel to the y-axis carry currents of 20 A and 10 A, as shown in the figure. Find…

A:

Q: P d 12

A: The given data are listed below with appropriate variables. Here, I1 denotes the current in wire 1,…

Magnetic Field Of Coaxial Cable

The word coaxial means same axis. So for a long straight cable to be coaxial, it must have concentric cylindrical shaped conductor around it. Coaxial cable (popularly called ‘coax’) has various applications ranging from current conductors to radiofrequency signal transmitters. This cable has lower emission losses and provides protection from electromagnetic interference which allows signals with less power to transmit over longer distances.For example, currents produced in the pickup of a stereo turntable generally travel to the amplifier through a coaxial cable.The self-inductance of a coaxial cable is another important characteristic, because it influences the propagation of electrical signals in the cable.