Shown below, two aluminium rods AB and BC, hinged to rigid supports at A C, are pinned together at B to carry a vertical
Posted: Sat May 21, 2022 9:31 am
- Shown Below Two Aluminium Rods Ab And Bc Hinged To Rigid Supports At A C Are Pinned Together At B To Carry A Vertical 1 (57.64 KiB) Viewed 18 times
3.The extension of the link BP
4.the extension of the link AB
Shown below, two aluminium rods AB and BC, hinged to rigid supports at A C, are pinned together at B to carry a vertical load 814 N. If each rod has a cross-sectional area of 1014 2 mm and E = 241 MPa. The cross-sectional area of the rope BP is 313 mm and the Youngs Modulus for the rope is 246 GPa. For the following lengths and angles: AB= 2.7m, BC = 2.2m and BP = 0.9m and angles a = 29° and = 29°, calculate: 2 a с 1. The force in the member BC (in Newtons, accurate to 1 decimal). (2)