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Fundamentals of Engineering Electromagnetics 1st Edition by David Cheng
النسخة 1الرقم المعياري الدولي: 978-0201566116Fundamentals of Engineering Electromagnetics 1st Edition by David Cheng
النسخة 1الرقم المعياري الدولي: 978-0201566116 تمرين 50
A direct current I flows in an infinitely long wire of a radius 2( mm ) along the z -axis.
a) Obtain the vector magnetic potential A at r 2(mm) from the expression of B in Eq. (5-12). Choose the reference zero potential at wire surface.
b) If I = 10(A), determine from A the total amount of magnetic flux passing through a square loop specified by z = ±0.3(m) and y = 0.1 (m) and 0.7 (m).
a) Obtain the vector magnetic potential A at r 2(mm) from the expression of B in Eq. (5-12). Choose the reference zero potential at wire surface.
b) If I = 10(A), determine from A the total amount of magnetic flux passing through a square loop specified by z = ±0.3(m) and y = 0.1 (m) and 0.7 (m).
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Consider an infinite long wire of radius...
Fundamentals of Engineering Electromagnetics 1st Edition by David Cheng
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