Consider a 150 turn square loop of wire 17.5 cm on a side that carries a 46 A current in a 1.75 T field   a. What is the maximum torque on the loop of wire in N⋅m?  b.   What is the magnitude of the torque in N⋅m when the angle between the field and the normal to the plane of the loop θ is 9°?

Q: A student makes a short electromagnet by winding 420 turns of wire around a wooden cylinder of…

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Q: An oxygen-16 ion with a mass of 2.66·10−26 kg travels at 5·106 m/s perpendicular to a 1.20 T…

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Q: A flat circular coil which has N turns each of diameter d carries a current I. If μ0 is the…

A: Given Data : The no, of turns in the circular coil is given as N. The diameter of the circular coil…

Q: A circular conducting loop of radius R carries current I as shown in the figure below. The said loop…

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Q: 5. The semiciroular wires forming the loop in the diagram have radii a - 20.0 cm and b = 40.0 cm.…

A: a = 20 cm = 0.2 m b = 40 cm = 0.4 m Current (I) = 3.183 A

Q: In the figure below, a charged particle moves into a region of a uniform magnetic field, goes…

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Q: A circular coil of wire of radius 5.0 cm has 20 turns and carries a current of 2.0 A. The coil lies…

A: Let m denote the magnetic dipole moment, I denote the current through the coil, A denote the area of…

Q: A straight conductor carrying a current i = 6.1 A splits into identical semicircular arcs as shown…

A: Curreny (I) = 6.1 A radius (r) = 8.5 cm = 0.085 m

Q: In the figure, a charged particle moves into a region of uniform magnetic field B, goes through half…

A: a) We know, force on charge particle due to circular motion is F = mv2/r. Magnitude of force on a…

Q: A circular coil with 232 turns has a radius of 2.4 cm. (a) What current through the coil results in…

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Q: The accompanying figure shows a long, straight wire carrying a current of 10 A. What is the magnetic…

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Q: A straight conductor carrying a current i = 8.6 A splits into identical semicircular arcs as shown…

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Q: A particle of mass n = 1.9 x 10-3 kg and charge q = 14 µC moves with a velocity i = 1.6 x 10' ms-i…

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

Q: An electron having a velocity of 3x 10 m/s enters perpendicular to a region of 05T magnetic feld…

A: Given: The velocity of the electron is 3x108 m/s. The magnetic field is 0.5 T.

Q: A 12.1 cm long solenoid contains 761 turns and carries a current of 4.45 A. What is the strength B…

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Q: A toroid with an inner radius of 24 cm and an outer radius of 26 cm is tightly wound with one layer…

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Q: Consider the following: a) Is there a net force on the loop? b) What is the direction of the…

A: (1) Force acting on a wire kept in magnetic field is given by, Using cross product rule, force…

Q: A 100 turn closely wound circular coil of radius 10 cm carries a current of 3.2 A. What is the field…

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Q: In the figure, four long straight wires are perpendicular to the page, and their cross sections form…

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Q: A 60.0-cm length of wire carries a current of 10.0 A. It is bent into an equilateral triangle loop…

A: The magnetic field exerts a magnetic force on the moving charges and the current-carrying wires. The…

Q: Astudent makes a short electromagnet by winding 430 turns of wire around a wooden cylinder of…

A:

Q: A toroid having a square cross section, 5.88 cm on a side, and an inner radius of 15.1 cm has 410…

A: Given Side s=5.88 cm Inner radius r= 15.1 cm=0.151m No of turns N=410 Current I=0.638 A

Q: PRINTER V on MET RACK Chapter 29, Problem 057 A student makes a short electromegnet by winding 310…

A: When an object is placed in a magnetic field, the body may experience torque. The magnetic dipole…

Q: A long straight wire carries a current of 50 A. An electron, traveling at 1.0 *10^7 m/s, is 5.0 cm…

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Q: A positive point charge is moving with a velocity i and entering in a region of magnetic field B, as…

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Q: (I) (a) What is the force per meter of length on a straight wire carrying a 6.40-A current when…

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Q: A toroid with an inner radius of 30 cm and an outer radius of 32 cm is tightly wound with one layer…

A: Given data: The inner radius of toroid is ri=30 cm. The outer radius of toroid is ro=32 cm. The…

Q: A student makes a short electromagnet by winding 450 turns of wire around a wooden cylinder of…

A:

Q: A straight conductor carrying a current i = 6.1 A splits into identical semicircular a the figure.…

A: Giveni=6.1 Ar=8.5 cm=8.5×10-2 m

Q: One end of a conducting loop of wire is pulled through a magnetic field of 0.438 T as shown above.…

A: Solution: Given that B = 0.438 T L = 22.3 cm v = 6.1 m/s R = 1.59 Ω

Q: A conductor consists of a circular loop of radius R = 16.0 cm and two long, straight sections as…

A: The expression for the magnetic field at the center of the loop is,

Q: A toroid having a square cross section, 5.73 cm on a side, and an inner radius of 21.3 cm has 400…

A: Given:

Q: An electron having a velocity of 3x10 m/s enters perpendicular to a region of 05T magnetic feld that…

A: Given data The velocity of an electron is v = 3 x 108 m/s The magnitude of the magnetic field is B =…

Q: A flat circular coil which has N turns each of diameter d carries a current ?. If u0 is the…

A: The expression for the magnetic field is given by the Biot Savart's law.

Q: (d) A 1000-turns coil encloses a rectangular area of dimensions 38.0 cm and 28.0 cm. The coil lies…

A: torque on a current carrying loop in a magnetic field is given by: tau = N*I*A*B*sin theta N =…

Q: In the figure, a charged particle moves into a region of uniform magnetic field B , goes through…

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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.