# Physics

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.

1. 0
2. 1
1. 2e-03
1e-03
0

1. 0
posted by ss
2. how is you process?

1. 0
posted by dd

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