7.5 / 100 View Policies Show Attempt History Current Attempt in Progress - Your answer is partially correct. The figure below shows two current segments. The lower segment carries current in = 0.50 A and includes a circular arc with radius 5.3 cm, angle 180% and center point P. The upper segment carries current i2 = 21 and includes a circular arc with radius 4.6 cm, angle 120, and the same center point P. What are the (a) magnitude and (b) direction (into or otherwise of the page) of the net magnetic field B for the indicated current directions? What are the (c) magnitude and (d) direction (into or otherwise of the page) of B if i, is reversed? (a) Number i 6.95e-4 Units HT v (b) into (c) Number Units V (d) into eTextbook and Media Hint