A flat circular coil carrying a current of 8.80 A has a magneticdipole moment of 0.194 A . m2 to the left. Its area vector A S is 4.0 cm2to the left. If a huge 45.0 T external magnetic field directed out of the paper is applied to the coil, what torque (magnitude and direction) results?

Q: The magnetic field at the center of an infinite solenoid with radius R is found to have a strength…

A: Given data: Original radius = R Magnetic field = B New radius (R') = 2R Number of turns per unit…

Q: A particle of mass 6.0 g moves at 4.0 km/s in an xy plane, in a region with a uniform magnetic field…

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Q: A circular loop is at rest in a uniform magnetic field B of magnitude 10.8 mT that is directed to…

A: Given that,                   Magnetic field(B) =10.8 mT                   Radius (r) = 30 mm…

Q: Suppose a rectangular wire loop of side s lying along the yz plane is immersed in a uniform external…

A: Given:- a rectangular wire loop of side s lying along the yz plane  The uniform exernal magnetic…

Q: A rod of mass 0.720 kg and radius 6.00 cm rests on two parallel rails (see figure below) that are d…

A: The kinetic energy of the rod is

Q: A square loop of wire of side 1.80 cm carries 6.00 A of current. A uniform magnetic field of…

A: Given value--- side = 1.8 cm. current = 6 Amp. magnetic field = 0.71 T. angle = 37 degree. We have…

Q: A stiff wire 46.5 cm long is bent at a right angle in the middle. One section lies along the z axis…

A: According to company policy, only first question will be answered here. Please post the rest…

Q: A circular coil of N=51 turns has a radius of R=28 cm. If the current in the coil is l=82 A, what is…

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Q: A circular loop of radius 10 cm, carrying a current of 0.60 A , is placed inside a magnetic field…

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Q: A flat, 194194 turn current‑carrying loop is immersed in a uniform magnetic field. The area of the…

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Q: A square coil of side 10 cm consists of 20 turns and carries a current of 12 A. The coil is…

A: Given Data:-      A=0.10 m×0.10 m      A=0.01 m2      N=20      I=12 AmP      θ=30°      B=0.80…

Q: A conducting wire is turned in a circular loop 100 times. If the wire carries a current of I=1.25 A,…

A: Magnetic moment is the property of a material which produces mechanical moment when it comes into a…

Q: A solenoid having N turns and carrying a current of 2.000 A has a length of 34.00 cm. If the…

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Q: In the figure, two circular arcs have radii a = 15.0 cm and b = 10.7 cm, subtend angle θ = 70.0°,…

A: Given data The radius of the bigger circular arc is: a = 15.0 cm = 0.15 m The radius of the smaller…

Q: A particle with a mass of 8.52 kg and a charge of 5.3 C is projected into a uniform magnetic field…

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Q: A 5cm by 5cm rectangular coil of wire with 500 turns carrying a current of 0.1 amos comprising the…

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Q: The figure shows the orientation of a rectangular loop consisting of 80 closely wrapped turns each…

A: Given: No. of turns, N=80 Current, I=8 A Magnetic field, B=+1i^ T Angle, θ=60° Loop sides a=0.4 m…

Q: A square loop (L = 0.20 m) consists of 50 closely wrapped turns, each carrying a current of 0.50 A.…

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Q: A flat circular coil of wire with diameter of 5.00 cm has 10 turns and carries a current of 1.25 mA.…

A: Given: Diameter of coil, d=5.00 cm Number of turns, N = 10 Current i = 1.25 mA Orientation, θ=30.0°…

Q: ) lies in the plane of the page as shown and (b) is perpendicular to the plane of the page after…

A: a) the magnetic field at the centre of circular loop  B = Mo I /2R for loop lies on the plane of…

Q: A rod of mass 0.720 kg and radius 6.00 cm rests on two parallel rails (see figure below) that are d…

A: Given: Mass of the log, m=0.720 kg Radius of the log, r=6.00 cmr=6.00×10-2 m Distance between the…

Q: The figure below shows a long conducting coaxial cable and gives its radii (R1=0.24m, R2=0.62m,…

A: To determine the magnetic field at a distance r=1.46 from the center of the cable.

Q: a rectangular 20-turn coil of wire, of dimensions 10 cm by 5.0 cm. It carries a current of 0.10 A…

A: The force is perpendicular to the bottom of the coil and is x away from the hinge. Thus, expression…

Q: The figure shows a closed surface. Along the flat top face, which has a radius of 1.5 cm, a…

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Q: A rod of mass 0.720 kg and radius 6.00 cm rests on two parallel rails (see figure below) that are d…

A: GivenI current=34 AmpereB magnetic field magnitude=0.490 TeslaL length=12 cm or 0.12  m

Q: A magnetic compass has its needle, of mass 0.050 kg and length 4.0 cm, aligned with the horizontal…

A: The formula for the potential energy associated with a magnetic compass needle due to the earth’s…

Q: A 54.5-turn circular coil of radius 4.70 cm can be oriented in any direction in a uniform magnetic…

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Q: A square loop of wire with edge length a sits in a uniform magnetic field as shown in figure 2,…

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Q: A rod of mass 0.720 kg and radius 6.00 cm rests on two parallel rails that are d = 12.0cm apart and…

A: Given: Mass of the rod is m = 0.720 kg The radius of the rod is R = 6.00 cm = 0.06 m. Distance…

Q: A rod of mass 0.8kg and a radius 4cm rests on the parallel rails that are separated by a distance d…

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Q: The figure below shows a long conducting coaxial cable and gives its radii (R1=0.12m, R2=0.51m,…

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Q: The figure below shows a long conducting coaxial cable and gives its radii (R1=0.27m, R2=0.6m,…

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Q: In the figure below, a steel bar sitting on two parallel metal rails, connected to each other by a…

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Q: A square coil of side 10 cm consists of 20 turns and carries a current of 12 A. The coil is…

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Q: two long straight wires at separation d = 16.0 cm carry currents i1 = 3.61 mA and i2 = 3.00i1 out of…

A: The magnetic field can cancel in a region between the wires as they carry current in the same…

Q: A rectangular loop of wire, with one side, is 0.4 m and another side is 0.2 m is oriented as shown.…

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Q: A closely wound circular coil consists of 500 turns and carries a current of 4.4A. The radius of the…

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Q: An ideal solenoid with "turns per unit length and carrying a currenthas a uniform magnetic field…

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Q: Q#02. A 150 mg wire of length L = 62.0 mm is suspended by a pair of flexible leads in a uniform…

A: Concept used In the absence of the electric current through the wire, the tension in the supporting…

Q: In the figure, two circular arcs have radii a = 13.3 cm and b = 11.5 cm, subtend angle e =77.0°,…

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Q: The magnetic field inside a solenoid of circular cross section is given by B = bt k, where b = 2.0…

A: Given: B=bt k^ b=2.0 T/ms t=0.36μs Proton inside a solenoid at x=5.4 cm=5.4*10-2  m y=0 z=0…

Q: A rod of mass 0.720 kg and radius 6.00 cm rests on two parallel rails (see figure below) that are d…

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Q: A flat, 102 turn current-carrying loop is immersed in a uniform magnetic field. The area of the loop…

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Q: A rigid circular loop has a radius of 0.20 m and is in the xy-plane. A clockwise current I is…

A: According to the guidelines of Bartleby I am allowed to answer only 1 question at a time. Given Data…

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.