truss question (1 Viewer)

[astroman]

calculate forces in member C and D, I'm getting C= 1.5kN and D=2.3kN

 

[astroman]

,

 

[720YoloSwagScope]

I got 1.500kN for C and the same 1.500kN for D
I'm not sure if I am right about D tho,

 

[keepLooking]

C=1.5
but somehow fucked up D and got 0.866?

or 0.5?

 

[astroman]

idk i keep getting different each time, fk it im fked if i get a question liek this

 

[keepLooking]

How are you doing yours? I'm troubled too.

 

[astroman]

i tried resolving used method of joints from the right and thats how i got my answers, i then tried trig and got diffrent, with method of sections i get something different

 

[keepLooking]

I think I am literally fucked. It is so wrong lol.