C h kN B bkN a kN In the accompanying sketch, triangle OAB lies in the ry-plane. The component of F represented by line segment AC is parallel to the z-axis. If a = 4.8, b= 7.8, h = 3.9 and B 27°, express the force F in cartesian vector form. Note that A, B and C do NOT denote points measured with respect to distances; they relate to forces. F i t j+ k) kN 3n

C h kN B bkN a kN In the accompanying sketch, triangle OAB lies in the ry-plane. The component of F represented by line segment AC is parallel to the z-axis. If a = 4.8, b= 7.8, h = 3.9 and B 27°, express the force F in cartesian vector form. Note that A, B and C do NOT denote points measured with respect to distances; they relate to forces. F i t j+ k) kN 3n

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter1: Introduction To Statics

Section: Chapter Questions

Problem 1.59P: Given r=4i6j+2km (position vector) F=20i+40j30kN (force vector) =0.8j+0.6k (dimensionless unit...

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