Four long, straight, conducting wires lie along a single plane in parallel with one another. The direction of the current flowing each wire is opposite to one another alternating as shown in the figure. The wires are separated by a distance 11.0 [cm] with one another. What is the magnitude of the magnetic field, Bnet, at point P at a distance 22.0 [cm] from the center of the configuration if the magnitude of the current flowing for each of the wires is 50.0 [A]? See choices and figures below.

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Q: The figure below shows two wires carrying currents of I = 4.55 A in opposite directions, separated…

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Q: he figure, point P2 is at perpendicular distance R = 21.9 cm from one end of straight wire of length…

A: GivenR=21.9 cm=0.219 mL=11.7 cm=0.117 mi=0.593 A

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Q: In the figure, point P2 is at perpendicular distance R- 21.5 cm from one end of straight wire of…

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Q: In the figure, point P2 is at perpendicular distance R = 23.5 cm from one end of straight wire of…

A: GivenDistance (R)=23.5 cm=0.235 mLength of wire (L)=12.1 cm=0.121 mCurrent (I)=0.790 A

Q: The two wires shown in the figure below are separated by d = 12.4 cm and carry currents of I = 4.85…

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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: The figure shows in cross section, two long parallel wires spaced by distance d = 9.0 cm; each…

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Q: 11-cm-long straight wire is parallel with the x axis and carries a current of 1.8 A in the +x…

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Q: magnitude of the magnetic field is 6.00 mT at a distance of 13.0 cm from a long straight current…

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Q: , point P2 is at perpendicular distance R = 27.2 cm from one end of straight wire of length L = 14.8…

A: GivenR=27.2 cm=0.272 mL=0.148 mi=0.778 A

Q: (a) Find the magnitude (in µT) and direction of the net magnetic field at a point halfway between…

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Q: The two wires shown in the figure below are separated by d = 10.9 cm and carry currents of I = 4.75…

A: given that d = 10.9 cm I1=I2=4.75 A

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Q: Problem 2. In figure below, two semicircular arcs have radii b = 7.50 cm and a = 3.5 cm, carry…

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Q: Two long, straight wires, one above the other, are separated by a distance 2a and are parallel to…

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Q: Two circular loops of wire, each containing a single turn, have the same radius of 3.60 cm and a…

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Q: A long solenoid with n = 50 turns per centimeter and a radius of R = 5 cm carries a current of i =…

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Q: Two long parallel conducting wires carry current I1= 1.5 A into the page and unknown current I2 out…

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Q: A long, straight current carrying wire has a current of 8.9 amps. A circular counterclockwise…

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Q: Consider the two wires in the figure, running at a right angle to each other. The wires carry the…

A: Given data: Current in the wires, I=2.5 mA = 2.5×10-3 A    d1=34 cm = 0.34 m  d2=12.5 cm = 0.125 m…

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.