Two identical coils are parallel to each other on the same axis. They are separa

Question

Two identical coils are parallel to each other on the same axis. They are separated by a distance equal to their radius . They each have turns and carry equal currents in the same direction.


Part A
Find an expression for the magnetic field strength at the midpoint between the loops.
Express your answer in terms of the variables R,N ,I , and appropriate constants.
=



Part B
Calculate the field strength if the loops are 10CM in diameter, have 16 turns, and carry a 1.5A current.
Express your answer using two significant figures.

Explanation / Answer

expression for the magnetic field strength at the midpoint between the loops. B =(0.8)^(1.5)*(u*N*I/R) B=3.43 is the result after putting the values

Related Questions

Navigate

• Browse (All)
• Browse T
• Subjects

---

---

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