Two long, parallel wires carry current in the x-y plane. One wire carries 30 A to the left along the x-axis. The other carries 50 A to the right along a parallel line at y = 0.28 m. At what y-axis position in meters is the magnetic field equal to zero?
I saw that how Elena doing, but when I tried it was wrong. She found that 0.105. At first, I was also tried in same way. It was wrong.. any other information pls
2 answers
y=0.105 m is the correct answer
y= -0.42
The region isn't between the wires
The region isn't between the wires
2 answers