Recent content by Mohmmad Maaitah

I didn't do any work because expect saying "it's zero". I got it know, thank you all!

hollow pipe with the force applied as in the picture, that's my problem, it's not clear enought to me

Hi, I've problem thinking about this problem isn't the force acting on "nothing"? how can there be any stress, I'm lost!

Thank you all for the reply it is a big help!!

Right, but how do I draw the distributed load going vertically down? like this:

I know and I solved the problem, I just want to see a free body diagram including the distributed load acting on the bar like this (just how to draw the distributed load and I would appreciate a picture)

If I draw it as Triangle it must be wrong (reason I want to is because I could make the Distributed load vertical then).

I'm having problem in drawing the distributed load (weight per foot) for the inclined beam as it shows. should it be rectangular? if so shouldn't the distributed load be vertical down as the resultant weight at the centroid (W) please help me understand how to draw the free body diagram for this...

I would love to see more simple math expression. Thank you this helped a lot.

Yeah it's the math that still confuse me can't get hold of it. the post #12 helped me get it anyway!

This confuses me a lot!

I am sorry, I can't see how we are free to use any value for C expect 0 when we talk about 2D vector.

But C must only be 0 to express the 2D vector!

Oh thank you, this helps! Okay so I now think it must be YES for both of 1 and 2 and both must be uniquely right? Because it only works only one way for each question! Please correct me if I'm wrong!

Thanks for your time, but I'm totally sure this is more complicated than what I thought it would be :O I think you missed my simple question, what does unique mean and can I break a 2D vector into 3 components? (If I got the question right)