Multiple Choice
A straight 1.0-m long wire is carrying a current.The wire is placed perpendicular to a 0.20-T field.If the magnetic force exerted on the wire has a magnitude of 0.60 N,what is the current in the wire?
A) 2.0 A
B) 1.0 A
C) 3.0 A
D) 4.0 A
E) 5.0 A
Correct Answer:
Verified
Correct Answer:
Verified
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