1. A rectangular plate is supported by three cables as shown. Knowing that the tension in cable AC is 60 N, determine the weight of the plate, W, and the magnitudes of the tensions in cables AB and AD. (You must do all the work to find the unit vectors; the intermediate answers are given below so you can check them before you do the rest of the problem.) Intermediate answers: 480 250 -320î – 480 ĵ+360k B. %3D 680 360 130 450î-480j+360k 320 360 %3D 750 450 250î - 480j– 360k %3D 650 Dimensions in mm Ans: W =845 N, TAB =544 N, TAD = 572 N.

1. A rectangular plate is supported by three cables as shown. Knowing that the tension in cable AC is 60 N, determine the weight of the plate, W, and the magnitudes of the tensions in cables AB and AD. (You must do all the work to find the unit vectors; the intermediate answers are given below so you can check them before you do the rest of the problem.) Intermediate answers: 480 250 -320î – 480 ĵ+360k B. %3D 680 360 130 450î-480j+360k 320 360 %3D 750 450 250î - 480j– 360k %3D 650 Dimensions in mm Ans: W =845 N, TAB =544 N, TAD = 572 N.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter1: Tension, Compression, And Shear

Section: Chapter Questions

Problem 1.8.22P: A cargo ship is tied down to marine boll arts at a number of points along its length while its cargo...

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