Question 8 of 10 - /10 View Policies Current Attempt in Progress In the figure, two long straight wires are perpendicular to the page and separated by distanced, = 0.75 com. Wire 1 carries 6.3 A into the page. What are the (a) magnitude and (b) direction (into or out of the page) of the current in wire 2 if the net magnetic field due to the two currents is zero at point P located a distance dy - 1.50 cm from wire 2? [a) Number Units [b) Save for Later Attempts: 0 of 5 used Submit Answer Using multiple attempts will impact your score. 20% score reduction after attempt 4Question 7 of 10 > - /10 ... View Policies Current Attempt in Progress In the figure, two circular arcs have radii a = 14.9 cm and b = 10.6 cm, subtend angle 0 = 78.0% carry current / = 0.482 A, and share the same center of curvature P. What are the (a) magnitude and (b) direction (into or out of the page) of the net magnetic field at P? The figure shows a diagram of a closed circuit. The diagram consists of two arcs that come from two different circles that have the same center. The center is labeled P. The arcs are connected by the part of the larger radii that is between each of the circles. The subtend angle is theta. The length of the larger radius is a. The length of the smaller radius is b. An arrow labeled i points from the smaller arc toward the larger arc on the left side, and an arrow labeled i points from the larger arc toward the smaller arc on the right side. [a) Number Units (b) GO Tutorial Save for Later Attempts: 0 of 5 used Submit Answer Using multiple attempts will impact your score. 20% score reduction after attempt 4Question 6 of 10 - / 10 View Policies Current Attempt in Progress A straight conductor carrying a current / = 9.0 A splits into identical semicircular arcs as shown in the figure. What is the magnetic field the center C of the resulting circular loop, which has a radius of 5.6 cm? Number i Units Save for Later Attempts: 0 of 5 used Submit Answe Using multiple attempts will impact your score. 20% score reduction after attempt 4Question 9 of 10 - /10 View Policies Current Attempt in Progress One long wire lies along an xaxis and carries a current of 44 A in the positive x direction. A second long wire is perpendicular to the xy plane, passes through the point (0, 7.4 m, (), and carries a current of 71 A in the positive z direction. What is the magnitude of the resulting magnetic field at the point (0, 1.4 m, 0)? Number i Units Save for Later Attempts: 0 of 5 used Submit Answer Using multiple attempts will impact your score. 20%% score reduction after attempt 4