Multiple Choice
A straight wire is bent into the shape shown. Determine the net magnetic force on the wire when the current I travels in the direction shown in the magnetic field .
A) 2IBL in the −z direction
B) 2IBL in the +z direction
C) 4IBL in the +z direction
D) 4IBL in the −z direction
E) zero
Correct Answer:

Verified
Correct Answer:
Verified
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