Using curl H= J, Calculate the magnetic field inside and outside a conductor of radius a carrying current with uniform density distribution J = Jo Uz. Hence deduce an expression for the Poynting vector on the surface of the conductor. Calculate also the power absorbed per unit length of the conductor.

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Using curl H = J, Calculate the magnetic field inside and outside a conductor of radius a carrying
current with uniform density distribution J = Jo Uz. Hence deduce an expression for the Poynting
vector on the surface of the conductor. Calculate also the power absorbed per unit length of the
conductor.
Transcribed Image Text:Using curl H = J, Calculate the magnetic field inside and outside a conductor of radius a carrying current with uniform density distribution J = Jo Uz. Hence deduce an expression for the Poynting vector on the surface of the conductor. Calculate also the power absorbed per unit length of the conductor.
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