By an infinitely long straight wire that is in a vacuum for astationary current I. Using...
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By an infinitely long straight wire that is in a vacuum for astationary current I. Using Ampere's law, determine the modulus of the magnetic field at a distance r from the wire and the correct value is found to be: a) Hol b) 2ar c ) 2πμογΙ d) μο! 2ar Ho! By an infinitely long straight wire that is in a vacuum for astationary current I. Using Ampere's law, determine the modulus of the magnetic field at a distance r from the wire and the correct value is found to be: a) Hol b) 2ar c ) 2πμογΙ d) μο! 2ar Ho!
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