The member consists of the steel rod AB that is screwed into the end of th bronze rod BC. Find the largest value of P that meets the following design criteria: ( the overall length of the member is not to change by more than 3 mm; and (ii) th stresses are not to exceed 140 MPa in steel and 120 MPa in bronze. The moduli elasticity are 200 GPa for steel and 80 GPa for bronze. 1.0 m 2 m 3P A Steel A=480 mm B Bronze A = 650 mm C 2.P