Physics

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A current I=2.3 A flows around a continuous path that consists of portions of two concentric circles of radii a and a/2, respectively, where a=6 cm, and two straight radial segments. The point P is at the common center of the two circle segments.

Calculate the components Bz of the magnetic field (in T) at point P.

  • Physics -

    2e-03
    1e-03
    0

  • Physics -

    how is you process?

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