PLEASE ANSWER NUMBER 2.MECH 311(MECHANICS OD DEFORMABLE BODIES): PLEASE GIVE DETAILED SOLUTIONS AND CORRECT ANSWERS. I WILL REPORT TO BARTLEBY THOSE TUTORS WHO WILL GIVE INCORRECT ANSWERS. 2. Detemine...

PLEASE ANSWER NUMBER 2.MECH 311(MECHANICS OD DEFORMABLE BODIES): PLEASE GIVE DETAILED SOLUTIONS AND CORRECT ANSWERS. I WILL REPORT TO BARTLEBY THOSE TUTORS WHO WILL GIVE INCORRECT ANSWERS.

Extracted text: 2. Detemine the elongation of the tapered cylindrical aluminum bar caused by the 30-kN axial load. Use E = 72 GPa. 30 mm 20 mm 30 kN 30 kN 400 mm FIG. P2.6