Question 10

Two loops carry equal currents I in the same direction. The loops are held in the positions shown in the figure at right and are then released. Which one of the following statements correctly describes the subsequent behavior of the loops?

• A. The loops repel each other.
• B. The loops attract each other.
• C. Both loops move to the left.
• D. The loops remain in the positions shown.
• E. The top loop moves to the right; the bottom loop moves to the left.

Formula Sheet

Question 9

Question 11

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