(1) An alloy steel rod of diameter 15 mm is subjected to a tensile force of 150 kN. What is the tensile stress acting in
Posted: Tue Jun 07, 2022 3:14 pm
(1) An alloy steel rod of diameter 15 mm is subjected to a tensile force of 150 kN. What is the tensile stress acting in the rod? (2) When a steel wire 6 ft long and of cross-sectional area 2 in² was subjected to a tensile force of 10 lbf, it stretched elastically by 0.2 in. Calculate Young's Modulus of Elasticity for the wire.