Adding 3 or More Force Vectors Using the Parallelogram Law - Engineering Statics (L01-3)

Learn how to calculate the resultant of 3 or more force vectors using the parallelogram law. This video has two detailed examples adding multiple forces. 0:00 Lesson Objective 0:33 Example 1 Start 2:10 Drawing Parallelogram 2:47 Apply law of cosines and law of sines 3:44 Drawing 2nd Parallelogram for Example 1 4:49 Apply law of cosines and law of sines 6:57 Example 2 Start