Question:medium

Two long straight wires are set parallel to each other. Each carries a current in the same direction and the separation between them is $2r$. The intensity of the magnetic field mid-way between them is}

Show Hint

For two parallel currents in the same direction, fields at the midpoint cancel.
Updated On: Apr 8, 2026
  • $\frac{\mu_0 I}{\pi r}$
  • $\frac{\mu_0 I}{2\pi r}$
  • 0
  • $\frac{2\mu_0 I}{\pi r}$
Show Solution

The Correct Option is C

Solution and Explanation

Was this answer helpful?
0

Top Questions on Magnetic Effects of Current and Magnetism


Questions Asked in MET exam