A rectangular loop carrying a current i is situated near a long straight wire such that…
Physics · JEE Advanced · NTA Exams — Magnetic Effects of Current and Magnetism
A rectangular loop carrying a current i is situated near a long straight wire such that the wire is parallel to one of the sides of the loop and is in the plane of the loop. If steady current I is established in the wire as shown in the figure, the loop will
- rotate about an axis parallel to the wire
- move away from the wire
- move towards the wire
- remain stationary
Answer
(C) move towards the wire
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