Magnetic field due to currentHard
Question
Two infinitely long linear conductors are arranged perpendicular to each other and are in mutually perpendicular planes as shown in figure. If I1 = 2A along the y-axis and I2 = 3A along -ve z-axis and AP = AB = 1 cm. Thevalue of magnetic field strength B at P is-
Options
A.(3 × 10-5 T) ĵ + (-4 × 10-5T) 
B.(3 × 10-5 T) ĵ + (4 × 10-5T)
C.(4 × 10-5 T) ĵ + (3 × 10-5T)
D.(-3 × 10-5 T) ĵ + (4 × 10-5T)
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