1) The two forces shown in Figure 1 act on the structural member AB. (A) By using parallelogram law or triangle construction method and (B) Using Rectangular coordinates, determine the magnitude of P such that the resultant of these forces is directed along AB. 2) If F1= 600N and 0= 30°, determine the magnitude of the resultant force acting on the eyebolt and its direction measured clockwise from the positive x axis. 3) Replace the three forces acting on the guy wires by a single, equivalent force acting on the flagpole. Use T1 = 1000 N, T2 = 2000 N, and T3 = 1750 N. 5 kN 40° 60° Figure 3 70° 60° Figure 1

1) The two forces shown in Figure 1 act on the structural member AB. (A) By using parallelogram law or triangle construction method and (B) Using Rectangular coordinates, determine the magnitude of P such that the resultant of these forces is directed along AB. 2) If F1= 600N and 0= 30°, determine the magnitude of the resultant force acting on the eyebolt and its direction measured clockwise from the positive x axis. 3) Replace the three forces acting on the guy wires by a single, equivalent force acting on the flagpole. Use T1 = 1000 N, T2 = 2000 N, and T3 = 1750 N. 5 kN 40° 60° Figure 3 70° 60° Figure 1

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter2: Basic Operations With Force Systems

Section: Chapter Questions

Problem 2.27P: Determine the moment of the force F=9i+18jlb about point O by the following methods: (a) vector...

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