Multiple Choice
A 0.45-m metal rod moves 0.11 m in a direction that is perpendicular to a 0.80-T magnetic field in an elapsed time of 0.036 s.Assuming that the acceleration of the rod is zero m/s²,determine the emf that exists between the ends of the rod.
A) 1.1 V
B) 0.27 V
C) 0.076 V
D) 9.1 × 10-⁵ V
E) This cannot be determined without knowing the orientation of the rod relative to the magnetic field.
Correct Answer:

Verified
Correct Answer:
Verified
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