Solve for members A, B, C and D

Question

anonymous · Answer

attachment

anonymous · Answer

that is the figure

anonymous · Answer

help me pls.

raffle_snaffle · Answer

Do you know how to find the moment and reactions?

anonymous · Answer

yes. but i'm having a difficulty because of the inclined forces
@raffle_snaffle

raffle_snaffle · Answer

so are we using method by joints or method by sections?

anonymous · Answer

either of the two will do. but i think method by sections will be easier?? but i dont know how to start

raffle_snaffle · Answer

so lets find the reactions at the incline. what did you do?

raffle_snaffle · Answer

first we can only look at the right side with the incline or we can start at the other end

anonymous · Answer

how can i do that??

raffle_snaffle · Answer

wow looking at my old notes i found a problem exactly the same

anonymous · Answer

really?? that's great!! can i see your solution?

raffle_snaffle · Answer

i would have to scan it and email it to you... btw it isn't exactly the same. your forces are at an angle

raffle_snaffle · Answer

what is the name of the book you are studying out of?

raffle_snaffle · Answer

and the forces are in a diff location.

anonymous · Answer

yah. that is my problem.. those forces in inclined

raffle_snaffle · Answer

you only use the y component of those forces

anonymous · Answer

how about the angles?? can u send it on my email?

raffle_snaffle · Answer

you can figure out the angles by geometry

raffle_snaffle · Answer

yeah i can email you my notes but the problem isn't exactly the same

anonymous · Answer

ohh. it's okay.. it can still help me

raffle_snaffle · Answer

i am thinking about the problem

anonymous · Answer

okay. i will wait for your answer

raffle_snaffle · Answer

it would take me awhile to figure this out

raffle_snaffle · Answer

do you know how to find moments at a point?

anonymous · Answer

what will be the reactions on the roller? and the hinge?

raffle_snaffle · Answer

|dw:1385098088769:dw| there will be no reaction in the x direction

anonymous · Answer

how about on the right side?? on the roller?

raffle_snaffle · Answer

we never finished this problem

raffle_snaffle · Answer

but i will send you the one page of notes

raffle_snaffle · Answer

pm me your email address

raffle_snaffle · Answer

|dw:1385098301961:dw|

anonymous · Answer

i send you a message . thanks a lot

raffle_snaffle · Answer

it's going to have to be broken up into components

anonymous · Answer

okay.. did you receive my message?