Answer:
The point in space where the net magnetic field is zero lies by specifying its perpendicular distance from the wire is 0.01153 m.
Explanation:
Given that,
Current = 380 A
Magnetic field [tex]B=6.59\times10^{-3}\ T[/tex]
We need to calculate the distance
Using formula of magnetic field
[tex]B = \dfrac{\mu_{0}I}{2\pi r}[/tex]
[tex]r=\dfrac{\mu_{0}I}{2\pi B}[/tex]
Where, B = magnetic field
I = current
Put the value into the formula
[tex]r=\dfrac{4\pi\times10^{-7}\times380}{6.59\times10^{-3}\times2\pi}[/tex]
[tex]r=0.01153\ m[/tex]
Hence, The point in space where the net magnetic field is zero lies by specifying its perpendicular distance from the wire is 0.01153 m.
