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Answer the following.

In the figure, the straight wire AB is fixed while the loop PQRS is free to move. Give a reason for…

Physics20251 markShort answer
In the figure, the straight wire AB is fixed while the loop PQRS is free to move. Give a reason for your response. What is the force experienced by arms QR and SP?
Figure 74
Figure 74

Answer

Answer

Official answer key
No. The force is experienced since they are aligned perpendicular to the current carrying conductor AB.
Moving charges and magnetism

From ISC 2025 Practice Physics, question 74(a).

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