st possible magnetic föree ull vill be the force on a 1-cm segment of such a wire if the wi g parallel wires 10 cm apart each carry a current of 8 mA in gnetic field at the point shown, 2 cm from one wire and 8 cm 8 mA 8 cm mA 2 cm

Q: Two current-carrying conductors are parallel to one another. The first wire has a current of 36 A…

A: For direction of magnetic field , we will use right hand thumb rule. When we keep our thumb in the…

Q: A particle of charge +7.4 µC and mass 4.1 × 10-8 kg is traveling perpendicular to a 1.7-T magnetic…

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Q: constant, uniform magnetic field (shaded region in the figure). The electron moves in a circular…

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Q: Two wires are placed parallel to each other as shown.  They carry currents of 20 A and 5.0 A…

A: a) The required magnetic strength at the midway between the two wires is,

Q: An electron is moving horizontally to the right with speed 6 x 106 m/s. What is the magnetic field…

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

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Q: Inside the dashed boundary shown in the figure is a uniform magnetic field directed into the page.…

A: Given:-  a uniform magnetic field directed into the page. An electron enters the magnetic field with…

Q: An electron is moving in the magnetic field of the Earth of B 5×10T as shown below at a speed of v…

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Q: A wire carries a 4.94-A current along the x axis, and another wire carries a 2.58-A current along…

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Q: One long wire lies along an x axis and carries a current of 64 A in the positive x direction. A…

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Q: One long wire lies along an x axis and carries a current of 62 A in the positive x direction. A…

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Q: An electron moving at 4.00x10-m/s in a 1.25-T magnetic field experiences a magnetic force of 8.0…

A: Answer:-  Given  Velocity (V) = 4.00 × 103 m/s  Magnetic field (B) = 1.25 T  Magnetic force (F) =…

Q: One long wire carries a current of 90 A along the entire x axis. A second long wire carries a…

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Q: In the figure, point P, is at perpendicular distance R= 20.9 cm from one end of straight wire of…

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Q: Two long parallel wires separated by 5.0 mm each carry a current of 60 A. These two currents  are…

A: Given data: Separation distance between the parallel wires = 5 mm Current through both wires = 60 A

Q: wo long parallel wires each carry a current of 7.3 A in opposite directions. The two wires are…

A: The current is 7.3 A.  The distance between the wire is 8 cm or 0.08 m.  To determine: The magnitude…

Q: One long wire lies along an x axis and carries a current of 59 A in the positive x direction. A…

A: The magnetic field due to long straight wire carrying current I at distance R is given by B=μoI2πR…

Q: One long wire lies along an x axis and carries a current of 39 A in the positive x direction. A…

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Q: One long wire lies along an x axis and carries a current of 58A in the positive x direction. A…

A: magnetic field due to a long current carrying wire is at a point at distance r given by B=uI/2πr ,…

Q: Two long parallel wires are separated by 15.2 cm. The wire on the left carries a current of 25.0 A…

A: The magnetic field created by a current-carrying wire is given by the formula: B=μ0I2πr where μ₀ is…

Q: Two long straight parallel wires are 1.65 m apart and carry current in the opposite directions. Wire…

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Q: An iron ion (Fe3+) has a mass of 9.27x10^-27kg. The iron ions are accelerated from rest through a…

A: Given: Mass of ion m = 9.27(10-27 ) kg Potential difference V =2.15 kV Radius r = 8.72 cm in…

Q: Two long parallel wires each carry a current of 11.1 A in opposite directions. The two wires are…

A: Current in each wire=I=11.1 A The distance between the wires=d=13 cm=0.13 m We have to find the…

Q: An electron enters a magnetic field B, 0.8Tesla which is directed into the -z axis or into the page.…

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Q: A long straight wire carries 4 A along the +x-axis. Find the magnitude and direction of the magnetic…

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Q: A thin, circular coil with 41 turns that has a radius of 14.3 cm carries a current of 2.95 A. What…

A: Concept used: Biot- Savart's law for calculating magnetic field due to current carrying element is…

Q: Two parallel wires, each carrying a current of 2.2 A in the same direction, are shown. Find the…

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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: 8. Electron travelling though two horizontal plates In the diagram P1 and P2 are two parallel…

A: Given, The separation between P1 and P2 plates is d=8.7mm=8.7×10-3m The potential difference between…

Q: The figure below shows two long parallel wires that are 14 cm apart.  Wire 1 carries a current,…

A: I1= 4.6 A  I2 = 3.25 A  d1 = 14cm d2 = 16cm

Q: Aircraft sometimes acquire small static charges. Suppose a supersonic jet has a 0.65 μC charge and…

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Q: One long wire lies along an x axis and carries a current of 44 A in the positive x direction. A…

A: Solution:-

Q: wire carrying 1.5 A passes through a 55-mT magnetic field. The wire is perpendicular to the field…

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Q: An electron is moving at a velocity of 4.8 x 10^6 m/s when it enters a 0.400 T magnetic field that…

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Q: A wire of length e = 0.75 m is conducting a current of i = 7.5 A toward the top of the page and…

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Q: Two long parallel wires both carry a current of 130 A in the +z direction. One wire passes through…

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Q: Two long parallel wires each carry a current of 6.8 A in opposite directions. The two wires are…

A: The magnetic field as a result of a long straight conductor is perpendicular to a parallel…

Q: An electron enters a magnetic field B, 0.8Tesla which is directed into the -z axis or into the page.…

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

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Q: A long, straight wire of length 1.4m carries a current I = 3.5A. If a  magnetic field of magnitude…

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Q: Two long parallel wires are separated by 16.1 cm. The wire on the left carries a current of 24.5 A…

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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.