2/159 The commercial airliner of Prob. 2/90 is redrawn here with three-dimensional information supplied. If engine 3 suddenly fails, determine the resultant of the three remaining engine thrust vectors, each of which has a magnitude of 90 kN. Specify the y- and z-coordinates of the point through which the line of action of the resultant passes. This informa- tion would be critical to the design criteria of per- formance with engine failure.

2/159 The commercial airliner of Prob. 2/90 is redrawn here with three-dimensional information supplied. If engine 3 suddenly fails, determine the resultant of the three remaining engine thrust vectors, each of which has a magnitude of 90 kN. Specify the y- and z-coordinates of the point through which the line of action of the resultant passes. This informa- tion would be critical to the design criteria of per- formance with engine failure.

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter9: Systems Of Equations And Inequalities

Section: Chapter Questions

Problem 39RE

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Concept explainers

Linear Algebra

In mathematics, problems can be solved by the arithmetic operators like addition, subtraction, multiplication, and division. In algebra, we represent the numbers by any letter called a variable. If these variables are of degree 1, then it is studied under linear algebra. The first-degree equations involving algebraic expressions are called linear equations. That is, if you represent it by drawing a graph you will get a straight line.

Question

2/159 The commercial airliner of Prob. 2/90 is redrawn
here with three-dimensional information supplied.
If engine 3 suddenly fails, determine the resultant
of the three remaining engine thrust vectors, each
of which has a magnitude of 90 kN. Specify the
y- and z-coordinates of the point through which the
line of action of the resultant passes. This informa-
tion would be critical to the design criteria of per-
formance with engine failure.
2 m
3 m
|....... . ..מצמממד"
3 m
90 kN
1
9 m
2 m
12 m
z|
90 kN
12 m
90 kN
9 m

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