F50°25°The force vector F shown above has a magnitude of 27 kip.Which of the following best represents the unit vector acting in the direction of F?a) uf = {0.583i - 0.272j + 0.766k}O b) uF = {0.601i + 0.541j + 0.588k}c) uf = {0.541i + 0.601j - 0.588k}d) uf = {0.583i + 0.272j + 0.766k}

Answered: Image /qna-images/answer/e6b0a1e4-aa70-4c4f-ab39-d79368869310.jpg

Answered: F 50°% 25°

Engineering

Civil Engineering

F 50°% 25°

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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