1.

The straight long conductors AOB and COD are perpendicular to each other and carry current `i_(1)` and `i_(2)`. The magnitude of the magnetic induction at point P at a distance a from the point O in a direction perpendicular to the plane ACBD is A. `(mu_(0))/(2pia)(i_(1)+i_(2))`B. `(mu_(0))/(2pia)(i_(1)-i_(2))`C. `(mu_(0))(2pia)(i_(1)^(2)+i_(2)^(2))^(1//2)`D. `(mu_(0))/(2pia)(i_(1)i_(2))/((i_(1)+i_(2)))`

Answer» Correct Answer - C


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