, alll 91 %. 9:08 AM Four electric currents, equal in magnitude are arranged at

Question

, alll 91 %. 9:08 AM Four electric currents, equal in magnitude are arranged at the corners of a square as shown in the figure C? wo currents go into the page, and two are pointing out of the page. Point a is at the center of the square, and points b and c are in the middle of two of the sides. What is the direction of the magnetic field at point a? Incorrect Down (to the bottom of the page) Incorrect To the right Incorrect To the left Incorrect Up (to the top of the page) Correct: The magnetic field is zero at this point You are correct Your receipt no. is 166 3884 Previous Tries What is the direction of the maqnetic field at point b?

Explanation / Answer

c) using right hand thumb rule direction of magnetic field at point B is up ( to the top of page).

d) at c, direction of magnetic field is to the right of the page.

Related Questions

Navigate

• Browse (All)
• Browse #
• Subjects

---

---

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