consider a closed hemispherical gaussian surface with radius R=0.5m immersed in a uniform magnetic field B oriented as shown in the figure. the field strength of the field is 10T. solve for the following: a.) magnetic flux through the base of the hemisphere? b.) net magnetic flux through the closed hemispherical gaussian surface? c.) magnetic flux through the dome of the hemisphere?

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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.