A driver accidentally bumped a fire hydrant creating a bending moment of 855 N·m in the pipe below. The pipe has an inside diameter of 190 mm and a wall thickness of 8 mm and is pressurized to 390 kPa. Determine the largest normal stress along the length of the pipe.

The pressure hull of a space station module has an inside diameter of 4.7 m, a length of 5.9 m, and a wall thickness of 2.8 mm. It is made from an aluminum alloy with a yield strength of 248 MPa. If the hull is successfully pressure tested to 150 kPa on Earth, determine the factor of safety with respect to yielding.

Force P = 40 N is applied to a lever at the end of a 31-mm-diameter shaft. Force Q = 135 N is applied directly to the shaft. Determine the normal stress σy at point H. Let a = 140 mm and b = 220 mm.

Force P = 46 N is applied to a lever at the end of a 31-mm-diameter shaft. Force Q = 835 N is applied directly to the shaft. Determine the magnitude of the shear stress τxy at point H. Let a = 135 mm and b = 230 mm.

For a refreshing drink on a hot day, Matt wants the Frozen Pineapple Passionfruit Lemonade of Starbucks. What type of demand does Matt have?     

A driver accidentally bumped a fire hydrant creating a bending moment of 765 N·m in the pipe below. The pipe has an inside diameter of 170 mm and a wall thickness of 5 mm and is pressurized to 350 kPa. Determine the largest normal stress along the length of the pipe.

A 790 N person stands at the end of a 1.38 m cantilever beam. The beam has a base of 75 mm and a height of 165 mm. Determine the maximum bending stress in the beam.

A tank with an inside diameter of 345 mm, a length of 740 mm, and a wall thickness of 4.0 mm was designed to withstand a pressure of 660 kPa. If the outside of the tank has corroded such that the thickness is now 88% of the original value, what should the pressure now be limited to?

Q19. A nurse is assessing an adolescent who has an exacerbation of Graves’ disease. Which of the following findings should the nurse expect?

The spherical face shield of an astronaut’s helmet is made from polycarbonate with a yield strength of 103 MPa. The shield has an outside diameter of 365 mm and a thickness of 4.9 mm. If the shield is successfully pressure tested to 845 kPa on Earth, determine the factor of safety with respect to yielding.