Close PROBLEM 1.3 3 in. 2 in. 30 kips B Two solid cylindrical rods AB and BC are welded together at B and loaded as shown. Determine the magnitude of the P 30 kips force P for which the tensile stress...

Solution?

Extracted text: Close PROBLEM 1.3 3 in. 2 in. 30 kips B Two solid cylindrical rods AB and BC are welded together at B and loaded as shown. Determine the magnitude of the P 30 kips force P for which the tensile stress in rod AB is twice the magnitude of the compressive stress in rod BC. 30 in. 40 in. SOLUTION A AB -(2)² = 3.1416 in? K 5/ 1806 > O AB ...