The figure is a cross section through three long wires with linear mass density 54.0 g/m. They each carry equal currents in the directions shown. The lower two wires are 4.0 cm apart and are attached to a table. ( Figure 1) Part A What current I will allow the upper wire to "float" so as to form an equilateral triangle with the lower wires? Express your answer with the appropriate units. Value Units ?
The figure is a cross section through three long wires with linear mass density 54.0 g/m. They each carry equal currents in the directions shown. The lower two wires are 4.0 cm apart and are attached to a table. ( Figure 1) Part A What current I will allow the upper wire to "float" so as to form an equilateral triangle with the lower wires? Express your answer with the appropriate units. Value Units ?
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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Transcribed Image Text:"1
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2
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d
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The figure is a cross section through three long wires
with linear mass density 54.0 g/m. They each carry
equal currents in the directions shown. The lower two.
wires are 4.0 cm apart and are attached to a table. (
Figure 1)
Figure
**
#1
m
3
E
D
8.0
F3
$
4
R
F
a
FA
C
JL
V
< >
1 of 1
%
5
T
S
FS
G
A
6
B
Part A
What current I will allow the upper wire to "float" so as to form an equilateral triangle with the lower wires?
Express your answer with the appropriate units.
Fo
Y
Provide Feedback
HÅ
Value
Submit Request Answer
H
&
7
N
84
F7
U
J
Units
8
DII
FB
I
M
9
K
?
DD
F9
O
<
)
O
L
F10
2
P
^
d
:
F11
i
{
+
[
command option
?
F12
|
1
Review
Next >
1
delet
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