Study the following citation: "LONDON 2012 OLYMPIC PARK: Making the most of London's landmarks." Building Design 27 July 2012: 19. Penn Foster. Web. 2 Aug. 2012. What is the title of the journal in which the article is published? A. Penn Foster B. LONDON 2012 OLY...
Two long, parallel wires separated by 90 each carry currents of 2.0 in a horizontal direction.