Find the magnetic field strength at the center of the coil

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Reference no: EM13248276

A piece of copper wire has a resistance per unit length of 6.45 10-3 ?/m. The wire is wound into a thin, flat coil of many turns that has a radius of 0.110 m. The ends of the wire are connected to a 12.0-V battery. Find the magnetic field strength at the center of the coil.

Reference no: EM13248276

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