I need a help with this questions. I have a few books from library but they are not really good.

Choose a beam and a column. Research and explain how you would select standard rolled steel sections for the beam and the column according to specifications.

 

where do you connect wires to beam and column?
how is this electronics homework question?

 

where do you connect wires to beam and column?
how is this electronics homework question?

There may be some people here with a ME background, though the likelihood is pretty small...

OP, you may be better off going to a ME forum or a physics forum...

 

This is a great site for just about anything to do with engineering of any kind -
http://www.engineeringtoolbox.com/beams-t_58.html

 

Research and explain why you would register for an electronics message board and post an architectural/structual question.
Is it smart to go on a quilting message board and ask them how to change a flat tire?