Ch23 HW2 - Ch23 HW2 F2010 12/17/10 9:34 PM WebAssign Ch23...

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12/17/10 9:34 PM Ch23 HW2 F2010 Page 1 of 4 http://www.webassign.net/v4cgisacoreth@ncsu/student.pl?m=20101218023411sacoreth@ncsu6657124101 Current Score : 23 / 23 Due : Friday, November 12, 2010 11:25 AM EST 1. 2/2 points Question: MI3 23.2.X.005 A uniform magnetic field of 2 tesla points 30 ° away from the perpendicular to the plane of a rectangular loop of wire 0.1 m by 0.2 m (see the figure). What is the magnetic flux on this loop? .035 0.0346 T · m 2 2. 1/1 points Question: MI3 23.1.X.004.alt01 On a circular path of radius 11 cm in air around a solenoid with increasing magnetic field, the emf is 28 volts. A wire with resistance 7 ohms is placed along the path. What is the current in the wire? 4 4 A 3. 8/8 points Question: MI3 23.2.P.027 Ch23 HW2 F2010 (Homework) Stefan Coreth PY 208, section 002M, Fall 2010 Instructor: Laura I. Clarke Web Assign The due date for this assignment is past. Your work can be viewed below, but no changes can be made.
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12/17/10 9:34 PM Ch23 HW2 F2010 Page 2 of 4 http://www.webassign.net/v4cgisacoreth@ncsu/student.pl?m=20101218023411sacoreth@ncsu6657124101 A conventional current I runs through a coil in the direction shown in the diagram. Initially the current in the coil is constant. A single loop of copper wire is near the coil. Both loop and coil are stationary.
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Ch23 HW2 - Ch23 HW2 F2010 12/17/10 9:34 PM WebAssign Ch23...

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