Structural Engineering & Construction Situation 15 (PH)

PAST BOARD EXAM PROBLEMS Structural Engineering & Construction Situation 15 A ceiling weighing 540 N is supported by 3 cables as shown. An isosceles triangle is formed with two angles = 60˚. 1. Determine the tension in Cable B. (180 N) 2. Determine the tension in cable C (180 N); and 3. What is the elongation of cable A if E = 200 MPa, area = 20 mm2(25.2 mm) Credits: 1. Intro Template: https://youtu.be/D_UOajdPf-c 2. Music: 2.1 Driven to Success by Scott Holmes, Source: http://www.freemusicarchive.org 2.2 Instrumental (Guitar) by Carl Ernest Tayag, check his channel: https://www.youtube.com/channel/UC5jevz5Hgkv86NmLyGubzWA 3. Reference for the problem: Civil Engineering Reference for Licensure Examination, Volume 4, 1st Edition by DIT Gillesania (GERTC Review). Comment your suggestions or questions here. Thanks for watching! Subscribe now for more videos and click the bell icon for notifications. God bless! :) #SEC #CEBox #CivilEngineering #Engineering #ceboardexam #boardexam #prc #review #CivilEngineeringLicensureExam #structuralengineering #stem #engineeringlife #stemlife