Hey guys I am a first year civil engineering student and we have a project where we have to design a building! everything is all good except we havnt been taught anything at all about calculating an estimated weight for our designed building and how do get the dead and live loads the the columns...
Thanks
thanks guys i solved it! i just wrote up two equations for the density one assuming FCC and one assuming BCC and the BCC answer is closest to the density given therefor it is correct :smile:
Hey guys I've got a question and I am not sure how to go about answering it without looking up a table of characteristics of elements!
Niobium has an atomic radius of 0.1430nm and a density of 8.57g/cm^3. Determine wheather it has an FCC or BCC crystal structure?
Now i think you have to...