Homework Statement
Given:
AD=DC = 9m
P=78kN
S=25Kn
Angle alpha = 35 deg
A is static but B is movable
I need to solve forces on the bases A and B
I do not understand where do I mark the forces if there is a base that can move.
Homework EquationsThe Attempt at a Solution
My attempt:
I am...
Homework Statement
Given:
a=10m
l=18m
P=18kN
angle alpha = 35 deg
The task is to calculate the base reaction forces on A and on B
Homework EquationsThe Attempt at a Solution
This is my attempt on creating the balance equation system.[/B]
When replacing the variables with numbers, and...
Im sorry. Could you please tell me where I am wrong again? I am using the same methodology, but I have a feeling its incorrect, cause I can't find the second force momentum equation.
The A, Ax, Ay, C , Cy and Cx is added by me. Everything else was given.
Great! Thanks! To both of you.
So my mistake was that I tried to make components of F and G from P? While I actually had to make them from the F and G itself.
In the picture F and G is Fw and Fv. Is that right? In that case components are. P/sin45 and P/sin20 for the y axis. And P*cos45 and P*cos20 for the x axis. Atleast if I got it right.