The railway crossing gate consistsPublished January 9, 2017 at dimensions 351 × 337 in The railway crossing gate consists. https://www.questionsolutions.com/wp-content/uploads/2017/01/railway1.pngImage from: Hibbeler, R. C., S. C. Fan, Kai Beng. Yap, and Peter Schiavone. Statics: Mechanics for Engineers. Singapore: Pearson, 2013.