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A wire carries a conventional current of 12 Amps into the page as shown: (x)

a) Sketch the Magnetic Field lines for the magnetized wire

b) calculate the magnitude of B at a distance of r = 4 cm from the wire

c) determine the distance from the wire (in cm), that would produce a magnetic field strength of 60 μT.

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  • Category:- Physics
  • Reference No.:- M91677454

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