A uniform conducting wire is in the shape of a circle. The same wire has been used to make its diagonal AB. A current I enters at point P and leaves at the diagonally opposite point Q. AB makes an angle theta with the line PQ. find current (i), through AB as a function of theta. Plot a graph showing variation of i with theta(0^(@) le theta le 90^(@))

A uniform conducting wire is in the shape of a circle. The same wire h

1.	A uniform conducting wire is in the shape of a circle. The same wire has been used to make its diagonal AB. A current I enters at point P and leaves at the diagonally opposite point Q. AB makes an angle theta with the line PQ. find current (i), through AB as a function of theta. Plot a graph showing variation of i with theta(0^(@) le theta le 90^(@))
Answer» ANSWER :`I = (PI-2 THETA)/(pi +4)`

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