Free body diagram of abd three force member the

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: : (Three-Force member) The reaction at B must pass through E, where D and the 50-lb load intersect. Triangle CFD: tan 3 0.6 5 30.964 6 in. AG 6 1.5 4.5 in. AE Triangle EAD: AE 10 tan GE Triangle EGB: tan GB 3 GE 4.5 33.690 D sin 33.690 50 lb sin 25.346° B 100.2 lb C D 64.8 lb 56.3 31.0 Force triangle B sin120.964 B 100.155 lb D 64.789 lb Chapter 4, Solution 75 Reaction at B must pass through D. tan 7 in. 12 in. 30.256 7 in. 24 in. 16.26 Free-Body Diagram: tan Force triangle Law of sines T sin 59.744 T (sin13.996 ) T (0.24185) T T 72 l...
View Full Document

This note was uploaded on 11/07/2010 for the course ME 211 taught by Professor Staff during the Fall '05 term at Cal Poly.

Ask a homework question - tutors are online