2 = 8.00 A. (See figure below. Assume the conductors lie in the plane of the page.) y 12 1₁ X a) What is the magnetic field created by I₁ at the location of 1₂? 0.000000001 X magnitude, What is the equation giving the magnetic field of a long, straight, current-carrying wire? T in the +z direction direction b) What is the force per unit length exerted by I₁ on 1₂? 8 X What is the equation giving the magnetic force on a current-carrying wire? N/m magnitude direction in the -y direction✔ (c) What is the magnetic field created by I₂ at the location of I₁? 0.0000000016 X What is the equation giving the magnetic field of a long, straight, current-carrying wire? T in the -z direction ✔ magnitude. direction d) What is the force per length exerted by I₂ on I₁?

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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.