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Unformatted text preview: mcconnell (kam2342) – oldhomework 23 – Turner – (60230) 1 This print-out should have 11 questions. Multiple-choice questions may continue on the next column or page – find all choices before answering. 001 (part 1 of 4) 10.0 points A long solenoid carries a current of 30 A . Another coil (of larger diameter than the solenoid) is coaxial with the center of the solenoid, as in the figure below. The permeability of free space is 4 π × 10 7 T m / A. 6 m 2 m Outside solenoid has 200 turns Inside solenoid has 4600 turns 14 cm 4 cm Find the magnetic field in the solenoid. An- swer in units of T. 002 (part 2 of 4) 10.0 points Find the magnetic flux Φ 12 through the cross- sectional area of the large circular coil due to the 30 A current in the solenoid. Answer in units of T m 2 . 003 (part 3 of 4) 10.0 points Calculate the mutual inductance M of the solenoid and circular coil. Answer in units of H....
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This note was uploaded on 11/22/2010 for the course PHYS 303 taught by Professor Turner during the Spring '10 term at University of Texas at Austin.
- Spring '10