A straight wire of lenght L carries a current i. Show that the magnetic field B at apoint distant R from the wire along a perpendicular bisector is B= (mu_0I)/(2 pi R), (L)/(sqrt(L^2 = 4 R^2)) If L rar oo then five the expression for B.

A straight wire of lenght L carries a current i. Show that the magneti

1.	A straight wire of lenght L carries a current i. Show that the magnetic field B at apoint distant R from the wire along a perpendicular bisector is B= (mu_0I)/(2 pi R), (L)/(sqrt(L^2 = 4 R^2)) If L rar oo then five the expression for B.
Answer» SOLUTION :`(mu_0i)/(2PI R)`

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A straight wire of lenght L carries a current i. Show that the magnetic field B at apoint distant R from the wire along a perpendicular bisector is B= (mu_0I)/(2 pi R), (L)/(sqrt(L^2 = 4 R^2)) If L rar oo then five the expression for B.

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