The figure shows, in cross section, two long parallel wires that are separated by distance d=18.6 cm. Wire 1 carries 4.23 A out of the page, and wire 2 carries 2.84 A into the page as shown in the diagram. (a) At what location along the y-axis is the net magnetic field from these two current carrying wires zero? (b) In unit vector notation, what is the net magnetic field at point P at distance R = 34.2 cm, due to the two currents? Include a diagram for these situations. -lov d d OL R -X

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The figure shows, in cross section, two long parallel wires that are separated by distance
d=18.6 cm. Wire 1 carries 4.23 A out of the page, and wire 2 carries 2.84 A into the page as
shown in the diagram. (a) At what location along the y-axis is the net magnetic field from
these two current carrying wires zero? (b) In unit vector notation, what is the net magnetic
field at point P at distance R = 34.2 cm, due to the two currents? Include a diagram for these
situations.
-IN
d
T
d
R
-X
Transcribed Image Text:The figure shows, in cross section, two long parallel wires that are separated by distance d=18.6 cm. Wire 1 carries 4.23 A out of the page, and wire 2 carries 2.84 A into the page as shown in the diagram. (a) At what location along the y-axis is the net magnetic field from these two current carrying wires zero? (b) In unit vector notation, what is the net magnetic field at point P at distance R = 34.2 cm, due to the two currents? Include a diagram for these situations. -IN d T d R -X
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