You need to design a toroid with square windings such that the magnetic field in the centre of the windings is 0.0020 T, and the side length of a square winding is 3 cm. The wire you are using can carry a current of at most 0.5 A. The magnetic field anywhere inside the windings must be at least 0.0016 T. What is the minimum number of windings you will need? HONI You may assume the result that a toroid with N windings has a magnetic field at a distance r inside the toroid that has magnitude B 2Tr where I is the current in the coils and u. = 47 x 10-Tm/A.
You need to design a toroid with square windings such that the magnetic field in the centre of the windings is 0.0020 T, and the side length of a square winding is 3 cm. The wire you are using can carry a current of at most 0.5 A. The magnetic field anywhere inside the windings must be at least 0.0016 T. What is the minimum number of windings you will need? HONI You may assume the result that a toroid with N windings has a magnetic field at a distance r inside the toroid that has magnitude B 2Tr where I is the current in the coils and u. = 47 x 10-Tm/A.
Related questions
Question
I need the answer as soon as possible
Transcribed Image Text:You need to design a toroid with square windings such that the magnetic field in the centre of the windings is 0.0020 T, and the side length
of a square winding is 3 cm. The wire you are using can carry a current of at most 0.5 A. The magnetic field anywhere inside the windings must be at
least 0.0016 T. What is the minimum number of windings you will need?
You may assume the result that a toroid with N windings has a magnetic field at a distance r inside the toroid that has magnitude B
HONI
2nr
where I is the current in the coils and uo = 47 x 10 Tm/A.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 1 images
