A toroid having a square cross section, 5.00 cm on a side, and an inner radius of
Question:
A toroid having a square cross section, 5.00 cm on a side, and an inner radius of 15.0 cm has 500 turns and carries a current of 0.800 A. (It is made up of a square solenoid instead of a round one as in Figure bent into a doughnut shape.) What is the magnetic field inside the toroid at?
(a) The inner radius and
(b) The outer radius?
Step by Step Answer:
a We use Eq 2924 The inner radius is 150 ...View the full answer
Fundamentals of Physics
ISBN: 978-0471758013
8th Extended edition
Authors: Jearl Walker, Halliday Resnick
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