Magnetic field due to currentHard
Question
A uniform conducting wire ABC where angle between AB & BC is 370 has a mass of 10 g. The wire AB is parallel to y axis. A current of 2A flows through it. The wire is kept in a uniform magnetic field B = 2T (in wards) the acceleration of wire will be (assume no other force)

Angle between AB and BC is 37° with AB along y axis.
Options
A.
zero
B.
12 m/s2 along y direction
C.
36 m/s2 along x direction
D.
36 m/s2 along y direction
Solution
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