Consider a cross-section of an electromagnet having an air-gap of 5 cm as shown in the...
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Consider a cross-section of an electromagnet having an air-gap of 5 cm as shown in the figure. It consists of a magnetic material (μ= 20000μ,) and is driven by a coil having NI = 10¹ A, where N is the number of turns and I is the current in Ampere. μ = 20000μ 3cm 3cm Air gap 3cm 3cm 3 cm -9 cm- 17 cm 5cm Ignoring the fringe fields, the magnitude of the magnetic field B (in Tesla, rounded off to two decimal places) in the air-gap between the magnetic poles is Consider a cross-section of an electromagnet having an air-gap of 5 cm as shown in the figure. It consists of a magnetic material (μ= 20000μ,) and is driven by a coil having NI = 10¹ A, where N is the number of turns and I is the current in Ampere. μ = 20000μ 3cm 3cm Air gap 3cm 3cm 3 cm -9 cm- 17 cm 5cm Ignoring the fringe fields, the magnitude of the magnetic field B (in Tesla, rounded off to two decimal places) in the air-gap between the magnetic poles is
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Fundamentals Of Momentum Heat And Mass Transfer
ISBN: 9781118947463
6th Edition
Authors: James Welty, Gregory L. Rorrer, David G. Foster
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