Answered: A device called a toroid (Fig. ) is… | bartleby

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A device called a toroid (Fig. ) is often used to create an almost uniform magnetic field in some
enclosed area. If the radius b = 3 cm and c = 6 cm. find the magnetic field B at 2.5 cm from the
center , if I = 10 A and the number of turns N=10.
Loop 1
Loop 2
Select one:
-5
a. 0.8 x 10 Tesla
b. О
-5
c. 0.1 x 10 Tesla
-5
d. 0.2 x 10 Tesla

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