32.A 2.0-m wire carries a current of 15 A directed along the positive x axis in a region where the magnetic field is uniform and given by B =
mT. What is the resulting magnetic force on the wire?
(A)
(B)
(C)
(D) 
(E)
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統計: A(0), B(2), C(0), D(1), E(1) #3427032
統計: A(0), B(2), C(0), D(1), E(1) #3427032