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Homework Statement
The attached question(question 1) is in finnish, but you'll understand it no problem!;) The answers are given at the end of the text part of the question.
Homework Equations
The Attempt at a Solution
Firstly, I'm wondering how can Ay be bigger than Ax even though the X side of the little triangle at the left end of the boom is 4 and Y is 3?
Secondly, why can't I write the equation for the x dimension as follows: [tex]\sum[/tex]F= 400sin15+0,8A=0
Homework Statement
Homework Equations
The Attempt at a Solution
Homework Statement
Homework Equations
The Attempt at a Solution
Attachments

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