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If a rectangular loop carrying a current I and area ab is placed such that a uniform magnetic field B is in the plane of the loop, then the magnitude of torque on it is
If a rectangular loop carrying a current I and area ab is placed such that a uniform magnetic field B is in the plane of the loop, then the magnitude of torque on it is
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Maximum torque occurs when plane of loop is parallel to magnetic field.
Updated On: Apr 24, 2026
- \(I B a b\)
- \(I B a b / 2\)
- \(I B\)
- \(I B / 2\)
- \(2 I B a b\)
Show Solution
The Correct Option is A
Solution and Explanation
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