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An infinitely long, straight conductor AB is fixed and a current is passed through it. Another movable straight wire CD of finite length and carrying current is held perpendicular to it and released. Neglect weight of the wire

Option: 1

The rod CD will move upwards parallel to itself


Option: 2

The rod CD will move downward parallel to itself


Option: 3

The rod CD will move upward and turn clockwise at the same time


Option: 4

The rod CD will move upward and turn anti -clockwise at the same time


Answers (1)

Draw force on various part along the length of CD

Posted by

Sumit Saini

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