Magnetic field due to currentHard
Question
A conducting wire bent in the form of a parabola y2 = 2x carries a current i = 2A as shown in figure. This wire is placed in a uniform magnetic field 
Tesla. The magnetic force on the wire is (in newton)
Tesla. The magnetic force on the wire is (in newton)Options
A.-16î
B.32î
C.-32î
D.16î
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