a- 1.2 m b- 1.8 m c-4 m Force AB - 500 Newtons FAB Find the z-component of unit vector AB. (Hint: the value should be less than 1). If the calculated answer is not whole number, express it in 4 significant figures. If the value is negative, include a negative sign. Find the Length of AC in m. Find the x-component of unit vector AC. (Hint: the value should be less than 1).

a- 1.2 m b- 1.8 m c-4 m Force AB - 500 Newtons FAB Find the z-component of unit vector AB. (Hint: the value should be less than 1). If the calculated answer is not whole number, express it in 4 significant figures. If the value is negative, include a negative sign. Find the Length of AC in m. Find the x-component of unit vector AC. (Hint: the value should be less than 1).

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter7: Analysis Of Stress And Strain

Section: Chapter Questions

Problem 7.7.14P: Solve the preceding problem for the following data: x=1120106,y=430106,xy=780106,and=45.

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