The sign for Dr. Schonberg favorite pizza joint back in New…
The sign for Dr. Schonberg favorite pizza joint back in New York City is constructed of rectangular sheets of plywood ABCD, and FGHI, composite curved steel bar CED and chains DF and EG as shown in the figure. The plywood weighs 2 lb/ft2 and the weight of the chains is negligible. If L = 2.83 ft, determine the y-coordinate of the center of gravity of the entire sign. You are given a partially-completed table of information that may be of use to you. W (lb) ỹ (ft) ABCD 36 1.5 FGHI CE 23.56 DE 15 0