An elliptical loop of axes of length a and b, centered at origin and lying in the y − z plane car...
An elliptical loop of axes of length a and b, centered
at origin and lying in the y − z plane carries current
I. The major axis of the ellipse is the ˆy.
1. What component of A is non-zero in the x − y plane?
[A qualitative argument will sufce]
2. Find an expression for B in terms of th non-zero components of
A.
3. What is the direction of B along i) the positive x axis and ii)
the positive y axis.
A and B are vector quantities.
Homework Answers
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