I need my assignment done by the 29th of September, 2012. The questions that need to be done are 2.10, 2.11 and 2.14 in the end of the PDF document titled "Chapter 2 - stress and strains". I repeat, the exercise questions are in the end of the PDF document and the ones I need done are 2.10, 2.11 and 2.14. Also, the full assignment from the second PDF titled "Assignment 2". They are easy questions and it shouldn't take more than 2 hourss by an experienced civil engineer to complete them.