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Two straight wires are separated by a=1.90m. The upper wire has a current I1= 2.10A and...

Two straight wires are separated by a=1.90m. The upper wire has a current I1= 2.10A and the lower carries I2=5.00A, both flowing into the page.

a) Halfway between the wires at point A, what is the magnetic field?

magnitude? uT
direction? in degrees counterclockwise from the +x axis

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