A hexagonal loop of side
L = 5.1 cm
carries a current of
I = 1.9 A
(see figure below). Determine the magnetic field at the center of the loop. Assume the positive z axis points out of the page. (Express your answer in vector form.)
FYI: Previous INCORRECT
ANSWERS:
4.08e-5
2.21e-6
2.21e-5
3.79e-5
Homework Answers
Given
hexagonal loop of carrying a current i = 1.9 A
with loop side L = 5.1 cm = 0.051m
the magnetic field at the center is B = ?
We know that the magnetic field of a hexagonal loop at the center is
B = srt(3)(mue0*i)/(pi*L)
B = sqrt(3) *4pi*10^-7*1.9/(pi*0.051) T
B = 2.5811*10^-5 T k
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