Flux: A rectangular loop of wire that can rotate about an axis through its center is placed between the poles of a magnet in a magnetic field with a strength of 0.40 T, as shown in the figure. The length of the loop L is 0.16 m and its width w is 0.040 m. What is the magnetic flux through the loop when the plane of the loop is parallel to the magnetic field?
A. 13 × 10-3 T ? m2
B. 2.6 × 103 T ? m2
C. 0.80 T ? m2
D. 2.6 × 10-3 T ? m2
E. 0 T ? m2
Answer: E
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