A solenoid is 40 cm long, has a cross-sectional area of 8.0 cm 2 , and is
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A solenoid is 40 cm long, has a cross-sectional area of 8.0 cm2, and is wound with 300 turns of wire that carry a current of 1.2 A. The relative permeability of its iron core is 600. Compute
(a) B for an interior point and
(b) The flux through the solenoid.
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Fig 311c a From Fig 311c in air and so Bo ...View the full answer
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