please juse answe the multiple questions The 20mm diameter A

please juse answe the multiple questions

The 20-mm diameter A-36 steel bolt (E , 200 GPa, ,-250 MPa·Ou 1 = 400 MPa) is placed inside a 6061-T6 aluminum sleeve (E-68.9 GPa, ,-255 MPa. .-290 MPa) with an inner diameter of 26 mm and an outer diameter of 32 mm. If the nut on the end is tightened until 3 mm of the bolt pass through the nut, what is the load generated in the sleeve and the final length between the nuts? The given dimensions are before a load is applied to the sleeve. 200 mm 20 mm-26 mm 32 mm Steel Aluminum

Solution

answers are 2,1,3