[Q1] (a) The force P= -40 i + 80 j N located at r= 3 i m is the resultant of a couple C1 = -150 k N.m and 50 N, 60 N , 20 N, 40 N and a fifth force F. Find F and its line of action. 50 N 2 m 60 N }30° 3 m 20 Ν

[Q1] (a) The force P= -40 i + 80 j N located at r= 3 i m is the resultant of a couple C1 = -150 k N.m and 50 N, 60 N , 20 N, 40 N and a fifth force F. Find F and its line of action. 50 N 2 m 60 N }30° 3 m 20 Ν

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 1.74P: It can be show that a plane area may he represented by a vector A=A, where A is the area and ...

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[Q1] (a) The force P= -40 i + 80 jN located at r= 3 i m is the resultant
of a couple C1 = -150 k N.m and 50 N, 60 N , 20 N, 40 N and a fifth
force F. Find F and its line of action.
50 N
2 m
60 N
}30°
3 m
20 Ν

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