Three long wires all lie in an xy plane parallel to the x axis. They are spaced equally, 10 cm apart.The two outer wires each carry a current of 5.0 A in the positive x direction. What is the magnitude of the force on a 3.0 m section of either of the outer wires if the current in the cen-ter wire is 3.2 A (a) in the positive x direction and (b) in the negative x direction?

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Q: A conducing wire carries a current of 3.0 A in a region where a uniform magnetic field has a…

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Q: The current density inside a long, solid, cylindrical wire of radius a 3.1 mm is in the direction of…

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Q: Point a is on the +y-axis at y = +0.200 m and point b is on the +r-axis at z = + 0.200 m A wire in…

A: point a (0,0.2) m point b (0.2,0) m B = 0.8 T  (magnetic field) Current (I) = 4.50 A

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Q: direction

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Q: A segment of wire carries a current of 20 A along the x axis from x = −6 m to x = 0 and then along…

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Q: The current density inside a long, solid, cylindrical wire of radius a = 4.2 mm is in the direction…

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Q: In the figure below, the current in the long, straight wire is I1 = 5.20 A, and the wire lies in the…

A: Given data: The currents are, I1=5.2 A I2=10 A The dimensions are, c=0.1 m a=0.15 m l=0.55 m

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Q: A straight wire segment of length L makes an angle of 17.0 degrees with respect to the x axis. The…

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Q: Question 1/10 A conducing wire carries a current of 3.0 A in a region where a uniform magnetic field…

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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.