Published by:
CGP EDU Academic Team
Published on: September 12, 2026
Two long parallel wires carrying currents 8A and 15 A in opposite directions are placed at a distance of 7 cm from each other. A point P is at equidistant from both the wires such that the lines joining the point P to the wires are perpendicular to each other. The magnitude of magnetic field at P is x 10 -6 T. (Given:
= 1.4)
Text Solution
Verified by ExpertsThe correct answer is:
68
(68)

Magnetic fields due to both wires will be perpendicular to each other.
, 



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