d 2 A long straight wire in the horizontal plane carries a

Last updated: 6/10/2023

d 2 A long straight wire in the horizontal plane carries a current of 75 A in north to south direction magnitude and direction of field B at a point 3 m east of the wire is a 4 x 10 b 5 x 10 c 5 x 10 d 4x 10 T vertical up T vertical down T vertical up T vertical down