Discussion on: 241 Finding the resultant of vertical forces acting on the Fink truss
Following is a discussion on the Reviewer item titled: 241 Finding the resultant of vertical forces acting on the Fink truss.
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Mechanis
How come the angle appeared? 60 degree and formed the answer a? I am confused and also the d
Re: Mechanis
In reply to Mechanis by Von Tandoc Diog
Right triangle.
Re: Mechanis
In reply to Mechanis by Von Tandoc Diog
when your on top of it in left or right side and getting up side down its look like a roof. 90-90deg. and half of it is a right tri 90degree
opposite over hypo