Two vertically hanging wires have a fixed horizontal sep 85 cm, and they carry upward c rents of i1 and i2, respectively. It is determined that wh i1 = 3.5 A, there is a sweet spot located a perpendicular d tance ri = 24 cm away from the first wire (and in the pla of the two wires) where the net magnetic field is precise ration distance of d

icon
Related questions
Question
Two vertically hanging wires have a fixed horizontal sepa-
85 cm, and they carry upward cur-
rents of i and i2, respectively. It is determined that when
i1 = 3.5 A, there is a sweet spot located a perpendicular dis-
24 cm away from the first wire (and in the plane
of the two wires) where the net magnetic field is precisely
zero. Under these conditions, what current iz must be flow-
ration distance of d
tance ri =
ing through the other wire? Make sure that you indicate the
direction of the magnetic field from each wire in your repre-
sentation. It may be helpful to make two different drawings
from different perspectives: (1) the wires lie in the plane of the
page and point upward, and (2) the wires are perpendicular
to the page and point directly at you.
Transcribed Image Text:Two vertically hanging wires have a fixed horizontal sepa- 85 cm, and they carry upward cur- rents of i and i2, respectively. It is determined that when i1 = 3.5 A, there is a sweet spot located a perpendicular dis- 24 cm away from the first wire (and in the plane of the two wires) where the net magnetic field is precisely zero. Under these conditions, what current iz must be flow- ration distance of d tance ri = ing through the other wire? Make sure that you indicate the direction of the magnetic field from each wire in your repre- sentation. It may be helpful to make two different drawings from different perspectives: (1) the wires lie in the plane of the page and point upward, and (2) the wires are perpendicular to the page and point directly at you.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer