Multiple Choice
A 0.3-m long wire carries 10 A of current as shown.If the magnetic force F on it is 3 N,what is the magnitude and direction of the field? 
A) 1T to the right
B) 1 T to the left
C) 1 T out of paper
D) 1 T into the paper
E) None are correct.
Correct Answer:
Verified
Correct Answer:
Verified
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