11 In Fig. 29-42, two long straight wires are perpendicular to the page and separated by distance d₁ = 0.75 cm. Wire 1 carries 6.5 A into the page. What are the (a) magnitude and (b) direction (into or out of the page) of the current in wire 2 if the net magnetic field due to the two currents is zero at point P lo- cated at distance d₂ = 1.50 cm from Figure 29-42 Problem 11. wire 22 Wire 10- Wire 20 Р

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11 In Fig. 29-42, two long straight
wires are perpendicular to the page and
= 0.75 cm.
separated by distance d₁
Wire 1 carries 6.5 A into the page. What
are the (a) magnitude and (b) direction
(into or out of the page) of the current
in wire 2 if the net magnetic field due to
the two currents is zero at point P lo-
cated at distance d₂ = 1.50 cm from Figure 29-42 Problem 11.
wire 2?
ata of bot
Wire 10
Wire 20-
P
has
mA
ne
me
ma
90
25
ry
th
Transcribed Image Text:11 In Fig. 29-42, two long straight wires are perpendicular to the page and = 0.75 cm. separated by distance d₁ Wire 1 carries 6.5 A into the page. What are the (a) magnitude and (b) direction (into or out of the page) of the current in wire 2 if the net magnetic field due to the two currents is zero at point P lo- cated at distance d₂ = 1.50 cm from Figure 29-42 Problem 11. wire 2? ata of bot Wire 10 Wire 20- P has mA ne me ma 90 25 ry th
11a) What is the magnitude and direction (i, j, k) of B₁ at point P.
b) Determine the direction of B₂ to get Bnet = 0 at point P.
c) Determine the direction of 12 to produce B₂ as in part b.
hobeto
ngjell 9HD Eps
d) What is the magnitude of 1₂ to get Bnet = 0 at point P.
19 In
180
sri jA (d
Transcribed Image Text:11a) What is the magnitude and direction (i, j, k) of B₁ at point P. b) Determine the direction of B₂ to get Bnet = 0 at point P. c) Determine the direction of 12 to produce B₂ as in part b. hobeto ngjell 9HD Eps d) What is the magnitude of 1₂ to get Bnet = 0 at point P. 19 In 180 sri jA (d
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