A toroid is filled with liquid oxygen that has a susceptibility of 4 10-3. The toroid
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A toroid is filled with liquid oxygen that has a susceptibility of 4 × 10-3. The toroid has 2000 turns and carries a current of 15 A. Its mean radius is 20 cm, and the radius of its cross section is 0.8 cm.
(a) What is the magnetization M?
(b) What is the magnetic field B?
(c) What is the percentage increase in B produced by the liquid oxygen?
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Fundamentals of Ethics for Scientists and Engineers
ISBN: 978-0195134889
1st Edition
Authors: Edmund G. Seebauer, Robert L. Barry
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