om the +x-axis A circular loop of wire lies next to a long wire as shown below.

Question

om the +x-axis A circular loop of wire lies next to a long wire as shown below. The loop and the long wire have different currents and the directions of the currents are indicated in the diagram. nts y loops is called a ts lectromagnet? f loops of wire n it. What can you say about the magnetic field at the center of the loop? en it. 1. The magnetic field of the loop is perpendicular to the magnetic field of the wire at the center of the loop. e the 2. The magnetic fields of the loop and nd generatesa a coil. center of the loop. the current in 3. The magnetic fields of the loop and the wire are in opposite directions at the center of the loop. that become ute to increase 4. The magnetic fields cancel exactly.

Explanation / Answer

The magnetic field at the center due to circular loop is perpendicularly upwards ,while due to while due to straight wire field perpendicularly upwards so we can say option(2) is correct.

Statement 2 is correct

Related Questions

Navigate

• Browse (All)
• Browse O
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.