/89 Compute the force in link AB of the lifting tongs which cross without touching. Ans. FAB 1650 lb tension 18 - 18"- 12" D 20" B 800 Ib 24 F - 30"

Determine the force in member CE of the truss. (Note that "kips" is used for kilo-pounds, or 1000 Ib) 24 kips 24 kips 6' J 4' 4" 4' H 4' 48 kips 24 kips 18 kips 30 kips

A BB-series Astromech Droid of mass 181 kg is suspended by the truss structure shown. The truss structure is pinned to the wall at A and is supported by a rocker against the wall at F. B. 2w F Allow w = 1.5 m . Determine the forces in all the members in the structure and indicate whether they are in tension or compression. Part A - Part A Solve for the force in member AB and state whether it is in tension or compression. Express your answer to three significant figures in units of N. Enter negative value in the case of compression and positive value in the case of tension. Templates Symbols Slope/Displacement Vector undo redo reset keyboard shortcuts help FAB= N Submit Request Answer Part B - Part B Solve for the force in member BC and state whether it is in tension or compression. Express your answer to three significant figures in units of N. Enter negative value in the case of compression and positive value in the case of tension. femplates Symbols Slope/Displacement Vector uado…

Compute the resultant force acting on the pin at C (in kN). A 450.00 mm 55 kN kN 450.00 mm Enter 15 kN 450.00 mm 800.00 mm