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Physics, 04.04.2020 12:42 benjaminmccutch
A long straight wire carrying a 2.5 A current passes through the centre of a rectangle of dimensions 2.5 m by 7.5 m at the angle of 45 degrees to the surface normal. What is the path integral of ∮B⇀ ∙ ds⇀ around the outside of the rectangle? Express your answer using two significant figures. The answer should be in μT∙m.
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A long straight wire carrying a 2.5 A current passes through the centre of a rectangle of dimensions...
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