4 51 A wire carrying current i has the configuration as

Last updated: 6/8/2023

4 51 A wire carrying current i has the configuration as shown in figure 4 266 Two semi infinite straight sections both tangent to the same circle are connected by a circular arc of central angle 0 along the circumference of the circle with all sections lying in the same plane What must be for B to be zero at the cenre of the circle R Figure 4 266