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IAT IISER2024PhysicsMagnetic Effects of Current

A conducting wire carrying a steady current I is shaped as shown in the figure below. All connected straight segments meet at right angles. What is the magnetic moment of the current loop?

Options

  1. AIab ( k - j )
  2. BIab ( j + k )
  3. C2 Iab ( j + k )
  4. DIab ( j - k )

Correct answer

B. Iab ( j + k )

Step-by-step solution

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