Two cables exert forces of 90 kN each on a truss of weight W 5 200 kN. Find the resultant force acting on the truss and the point of intersection of its line of action with line AB.
Step 1 of 3
ENGR 121 B Lab Notes for 10/19/2016 Spencer Kociba ● If/else statements ○ if() ■ Operation where if what is in () is true, it will carry out the action given right after the condition on the next line ○ elseif() ■ Only executes if 1st condition is false; will check a second condition ○ else() ■ If the “if()” and “elseif()” statements are false, follow the commands after this ○ Progression: ■ if() ■ elseif() ■ elseif() ■ …. ■ else() ○ **stops progressing as soon as a condition is satisfied ○ Nesting ■ if()
Textbook: Statics and Mechanics of Materials
Author: Ferdinand Beer, E. Russell Johnston, John T. Dewolf, David Mazurek
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