Two long parallel wires are along z direction at x = 0 and x = d. The magnetic field along x axis has been plotted in the given figure with field (B) positive when it is in positive y direction. The co-ordinate of point R is x = – d. Find co-ordinate of points P and Q shown in figure.

Two long parallel wires are along z direction at x = 0 and x = d. The

1.	Two long parallel wires are along z direction at x = 0 and x = d. The magnetic field along x axis has been plotted in the given figure with field (B) positive when it is in positive y direction. The co-ordinate of point R is x = – d. Find co-ordinate of points P and Q shown in figure.
Answer» Answer :`x_(p)=d/(SQRT(2)+1);x_(Q)=-(d/(sqrt(2)-1)`

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Two long parallel wires are along z direction at x = 0 and x = d. The magnetic field along x axis has been plotted in the given figure with field (B) positive when it is in positive y direction. The co-ordinate of point R is x = – d. Find co-ordinate of points P and Q shown in figure.

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