Toroidal magnets are essentially solenoids bent into the shape of a "doughnut". Consider a toroid with a square cross-section of height, h, and inner radius, a, and an outer radius, b. A cut-away view of part of the toroid is shown below. The toroid has a total of N turns of wire and carries a current, I. Using Ampere's law, calculate the magnetic field inside the toroid as a function of r, the radial distance from the center of the toroid (center of the circle).
Toroidal magnets are essentially solenoids bent into the shape of a "doughnut". Consider a toroid with a square cross-section of height, h, and inner radius, a, and an outer radius, b. A cut-away view of part of the toroid is shown below. The toroid has a total of N turns of wire and carries a current, I. Using Ampere's law, calculate the magnetic field inside the toroid as a function of r, the radial distance from the center of the toroid (center of the circle).
Related questions
Question
Please answer all parts.
Transcribed Image Text:Toroidal magnets are essentially solenoids bent into the shape of a "doughnut". Consider a toroid
with a square cross-section of height, h, and inner radius, a, and an outer radius, b. A cut-away
view of part of the toroid is shown below. The toroid has a total of N turns of wire and carries a
current, I. Using Ampere's law, calculate the magnetic field inside the toroid as a function of r,
the radial distance from the center of the toroid (center of the circle).
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
