Cheri drives into Domestic Auto Service and asks to have a tire replaced on her car. Domestic replaces the tire. Before Cheri pays for it, any contract between them is

Joe owns a wholesale fruit business and regularly does business with Vince.  The men agree in advance on the terms and conditions that will apply to all transactions they subsequently conduct electronically.  This is a/an:

A solid steel shaft with a diameter of 9.3 mm is subjected to the axial load and torques shown. Determine the magnitude of shear stress τxy in segment (3) of the shaft. Assume that P = 1,000 N, TA = 10.7 N·m, TB = 42.1 N·m, TC = 14.7 N·m, TD = 44.1 N·m, and TE = 60.8 N·m.

A wooden ruler with length L = 12 in. carries loads Px = 18 lb and Py = 3 lb. The ruler has a rectangular cross section with a thickness of 0.175 in. and a height of 1.025 in. Determine normal stress σx on the bottom surface of the ruler at B.

A soccer ball with an inside diameter of 7.89 in. and wall thickness of 0.040 in. is constructed from a polymer that has a yield strength of 3.32 ksi. If the ball is inflated to a pressure of 4.3 psi, determine the factor of safety with respect to the yield strength.

A Pop-A-Shot ball with an inside diameter of 6.43 in. and wall thickness of 0.038 in. is constructed from a polymer that has a yield strength of 3.33 ksi. If the ball is inflated to a pressure of 5.5 psi, determine the factor of safety with respect to the yield strength.

An unpressurized vessel is loaded by horizontal force Px = 120 N, vertical force Py = 200 N, and torque T = 5 N·m acting in the directions shown. Determine the normal stress σy at H on the outside of the vessel.Vessel geometry    height, h = 51 mm    outside diameter = 51 mm    inside diameter = 47 mm    wall thickness = 2 mm    cross sectional area = 307.88 mm2    Ix = Iz = 92,555 mm4    J = 185,110 mm4    Q = 2,402.3 mm3

An unpressurized vessel is loaded by horizontal force Px = 100 N, vertical force Py = 190 N, and torque T = 5 N·m acting in the directions shown. Determine the magnitude of shear stress τxy at H on the outside of the vessel.Vessel geometry    height, h = 45 mm    outside diameter = 45 mm    inside diameter = 39 mm    wall thickness = 3 mm    cross sectional area = 395.84 mm2    Ix = Iz = 87,728 mm4    J = 175,460 mm4    Q = 2,650.5 mm3

A vessel is loaded by internal pressure p = 110 kPa, horizontal force Px = 60 N, vertical force Py = 160 N, and torque T = 4 N·m acting in the directions shown. Determine the normal stress σx at H on the outside of the vessel.Vessel geometry    height, h = 47 mm    outside diameter = 47 mm    inside diameter = 43 mm    wall thickness = 2 mm    cross sectional area = 282.74 mm2    Ix = Iz = 71,711 mm4    J = 143,420 mm4    Q = 2,026.3 mm3

A soccer ball with an inside diameter of 7.82 in. and wall thickness of 0.041 in. is constructed from a polymer that has a yield strength of 3.45 ksi. If the ball is inflated to a pressure of 4.7 psi, determine the factor of safety with respect to the yield strength.