Want to ask us a question? Click here
Browse Questions
 Ad
0 votes

# Two parallel connecting wires placed at a distance d apart carry equal currents in the same direction then the intensity of the magnetic field at a point between them will be

$\begin {array} {1 1} (a)\;\large\frac{\mu_0i}{2 \pi d} & \quad (b)\;\large\frac{\mu_0i}{ \pi d} \\ (c)\;\large\frac{\mu_0i}{ \pi d^2} & \quad (d)\;Zero \end {array}$

Can you answer this question?

## 1 Answer

0 votes
The fields due to the two wires will be in the opposite direction and hence will cancel out
Ans : (d)
answered Feb 22, 2014

0 votes
1 answer

0 votes
1 answer

0 votes
1 answer

0 votes
1 answer

0 votes
1 answer

0 votes
1 answer

0 votes
1 answer