A single circular loop of wire with radius 0.020 m carries a current of 8.0 A. It is placed at the center of a solenoid that has length 0.65 m, radius 0.080 m, and 1400 turns. 0 solenoid current-carrying loop

Q: A 200-turn solenoid having a length of 20 cm and a radius of 1 cm carries a current of 0.20 A.…

A: The problem is based on the concept of the solenoid. Using the formula for calculating the magnetic…

Q: The point form of Ampere's law tells us that: currents produce steady magnetic fields; the magnetic…

A: Ampere’s circuital law states that line integral of magnetic field forming a closed loop around the…

Q: For a solenoid in vacuum of length I = 10 cm with 10“ turns per meter calculate the value of the…

A: Given that, The length of the solenoid, l=10 cm=10-2m=0.1 mThe number of turns, N=104External…

Q: YA a В b A conducting rod Jab| slides without friction on a conducting long enough parallel rails…

A: Given data, Length of the rod = 2 m Resistance of the resistor = 2 ohms Velocity of the rod is :-…

Q: Singly-ionised atoms accelerated by a 20 kV potential enter a region with a magnetic field at right…

A: As we know  Charge on C-12, q= -1.6×1019C Given: Potential, V = 20 kV Calculate Magnetic field

Q: As you increase the number of turns of the coil in the tangent galvanometer, what happens to the…

A: The tangent galvanometer is a device that facilitates the measurement of current. A tangent…

Q: What happens to the magnetic field of a solenoid if length become double?

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Q: You travel to the north magnetic pole of the Earth, where themagnetic field points vertically…

A: B→.dl→=B×dl×cos90°=0B→.dl→=0 Magnetic field and dl are perpendicular so there line integral will be…

Q: Anupright rectangular loop of height a and width b has a lightbulb attached to it, with some…

A: We are given magnetic field. We are given dimensions of rectangular loop. The loop is…

Q: The figure below shows a planar rectangular current loop (parallel to the plane of the page)…

A: Current I=3.00 A Magnetic field, B=0.5 T Width of the loop, W=15 cm=0.15 m Height of the loop,…

Q: The strength of the magnetic field outside an infinite solenoid is: equal to the strength of the…

A: Ampere's law gives the magnitude of the magnetic field of a solenoid as Bl = μoNi where B =…

Q: Suppose a uniform magnetic field is perpendicular to the 8x 11-in. page of your homework and a…

A: Given data:Dimension of rectangular loop = Magnetic field B , where B is in Tesla's and t is in…

Q: (b) Find the maximum emf in this coil. (c) Write an expression for the emf in this coil in terms of…

A: Number of turns in coil (N)=8000 Area of the coil (A)=1.5 m2 Frequency of the rotation of the coil…

Q: A magnet has a coercivity of 1x10^3 A ⁄ m. What current should be delivered through a solenoid with…

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Q: 37 cm long solenoid, 1.8 cm in diame

A: Given: Solenoid length is 37 cm Magnetic field B=0.5 T I=4.4 A

Q: Suppose you run 3 A through a 20 cm solenoid which has 20 turns. The interior of the solenoid…

A: Suppose you run 3 A through a 20 cm solenoid which has 20 turns. The interior of thesolenoid…

Q: 2. A flat, circular loop has 5 turns. The radius of the loop is 2 m and the current through the wire…

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Q: First Question

A: We are given magnetic field as function of time and position. We first find the total flux through…

Q: Find the magnitude of the Torque on the cylindrical loop with current I=10 A as shown in the figure,…

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Q: Say you had two (equally) very long solenoids, made of identical wire, with equal numbers of turns.…

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Q: The circular loop with a radius of 12cm seen in the figure is in a uniform magnetic field of 0.15T…

A: The circular loop initially has a radius of 12 cm, thus a diameter of 24 cm and is kept in a 0.15 T…

Q: The Hall Effect provided evidence that negative charges were responisble for moving in a circuit. In…

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

Q: The magnetic field at the center (point C) of a tightly wound long solenoid is measured as 48 µT by…

A: The magnetic field produced by a solenoid is given as This magnetic field of the solenoid is…

Q: is desired to use a magnetic field of 2.00 x10^-4 teslas to produce a total magnetic flux of 6.28…

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Q: Calculate the magnetic induction, B, of a wire that carries a current of 100 amps, at a distance of…

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Q: A solenoid 22.0 cm longand with a cross-sectional area of 0.500cm² contains 415turns of wire and…

A: Given: The given values are, L=22.0 cmL=0.22 m Area=0.500 cm2Area=0.500×10-4m2 N=415 turns I=85.0 A…

Q: (L11) A thin 0.120 m copper rod on the x-y plane and parallel to the x axis moves with a constant…

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Q: An air-filled solenoid has a diameter 10.5 cm and a length 5.58 cm, and it has 653 turns of wire. If…

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Q: What happens to the magnitude and direction of the magnetic field near the ends of the solenoid? Is…

A: Magnetic field at the center of long tightly wound solenoid: Magnetic field strength (B) inside a…

Q: A 39.0 mA current is carried by a uniformly wound air-core solenoid with 455 turns, a 14.5 mm…

A: Given Data: The current in the air-core solenoid is, I=39.0 mA The number of turns in a solenoid is,…

Q: Why magnetic field strength increases when you put a ferromagnetic material inside a solenoid…

A: To explain why the magnetic field increases

Q: A square wire loop with 1.6 m sides is perpendicular to a uniform magnetic field, with half the area…

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Q: Singly-ionised atoms accelerated by a 20 kV potential enter a region with a magnetic field at right…

A:

Q: he world’s strongest magnet can produce a steady field of 45 T. If a circular wire loop of radius 10…

A: Write the given values of this problem. B=45 TR=10 cm

Q: A uniform magnetic field is perpendicular to the plane of a circular loop of diameter 10 cm formed…

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Q: A 100 turn circular coil of radius 40 cm is placed in the earth's magnetic field 0.39 G, such that…

A: Using relation of potential energy , torque and dipole moment we find

Q: Suppose another solenoid is to be designed to produce a uniform 1.350-T magnetic field near its…

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Q: A solenoid has 560 closely spaced turns, a length of 12.0 cm, a radius of 3.00 cm, and carries a…

A: Given,Total Number of turns, N=560Length of the solenoid, l=12.0 cml=0.12mRadius of the solenoid,…

Q: Earth’s magnetic field approximates that of a dipole with a field of 6×10−5 T at the North Pole.…

A: Motional induced emf = Blv

Q: 1 cm. At a point 10 cm Suppose there is a small loop of current of radius R = away from the loop…

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Q: A thin 30.0 cm long metal bar with a mas of 800 g rests on, but is not attached to, two metallic…

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Q: A hula hoop with diameter 1.28 meters is lying horizontally on the grass in LVC's academic quad.…

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Q: A solenoid is wound with 2300 turns per meter. When the current is 4.8 A, what is the magnetic field…

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Q: (8c29p7) Two long parallel wires are 14 cm apart. What equal currents must be in the wires if the…

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Q: A solenoid used to produce magnetic fields for research purposes is 2.3 m long, with an inner radius…

A: Given: Length of solenoid is 2.3 m Inner radius is 28 cm Number of turns in wire are 1500 Magnetic…

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.