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Find the angle between u = 3e, + 2e,-0€; Write down an expression for a unit vector parallel to the resultant of two vector and v (in symbolic notation). Find this vector when u = 2e, +4e, - 5e,, v = e, +2e, +3e, (in component form). Check that your final vector is indeed 5.

Find the angle between u = 3e, + 2e,-0€; Write down an expression for a unit vector parallel to the resultant of two vector and v (in symbolic notation). Find this vector when u = 2e, +4e, - 5e,, v = e, +2e, +3e, (in component form). Check that your final vector is indeed 5.

Structural Analysis
Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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4. Find the angle between u = 3e, + 2e, - 6e, and v = 4e, - 3e, + e; - %3D Write down an expression for a unit vector parallel to the resultant of two vectors u and v (in symbolic notation). Find this vector when u = 2e, + 4e, - 5e,, 5. V = e, +2e, +3e, (in component form). Check that your final vector is indeed a unit vector.
Transcribed Image Text:4. Find the angle between u = 3e, + 2e, - 6e, and v = 4e, - 3e, + e; - %3D Write down an expression for a unit vector parallel to the resultant of two vectors u and v (in symbolic notation). Find this vector when u = 2e, + 4e, - 5e,, 5. V = e, +2e, +3e, (in component form). Check that your final vector is indeed a unit vector.
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