If a load of P = 5 kN is applied to rod (2), determine the magnitude of the resultant force at C. Let a = 0.49 m and b = 0.69 m.
A Bush’s Best can weighs 1.13 lb and is 2.96 in. in diameter…
A Bush’s Best can weighs 1.13 lb and is 2.96 in. in diameter. A Libby’s can weighs 1.15 lb and is 3.00 in. in diameter. What is the largest bearing stress that occurs between the cans and the table? Assume each can has a smooth base and sits flat on the table.
A 3D printed polymer rod measures 140.00 mm in length while…
A 3D printed polymer rod measures 140.00 mm in length while on the heated print bed at 50.5°C. After cooling to room temperature at 21.5°C the rod measures 139.62 mm in length. Determine the coefficient of thermal expansion of the polymer.
An upward load is applied to a square rod that has a width o…
An upward load is applied to a square rod that has a width of 10.69 mm. The rod is connected to the ground using a pin that has a diameter of 9.83 mm. If the normal stress in the rod is limited to 160 MPa and the average shear stress in the pin is limited to 200 MPa, determine the maximum load that can be applied to this connection.
A triangular piece of rubber is stretched causing A to move…
A triangular piece of rubber is stretched causing A to move downward. Determine the magnitude of the shear strain that occurs at A when a = 33.1 mm, b = 66.2 mm, and c = 45.3 mm.
An upward load is applied to a circular rod that has a diame…
An upward load is applied to a circular rod that has a diameter of 10.20 mm. The rod is connected to the ground using a pin that has a diameter of 9.66 mm. If the average shear stress in the pin is limited to 200 MPa, determine the maximum load that can be applied to this connection.
A load of P = 735 lb is applied to beam ABC. Bar (1) is made…
A load of P = 735 lb is applied to beam ABC. Bar (1) is made of brass and has a circular cross section with a diameter of 1.16 in. Determine the magnitude of the normal strain in bar (1). Let a = 30 in., b = 12 in., and c = 9 in.
An upward load is applied to a square rod that has a width o…
An upward load is applied to a square rod that has a width of 10.20 mm. The rod is connected to the ground using a pin that has a diameter of 9.80 mm. If the normal stress in the rod is limited to 95 MPa and the average shear stress in the pin is limited to 175 MPa, determine the maximum load that can be applied to this connection.
A triangular piece of rubber is stretched causing A to move…
A triangular piece of rubber is stretched causing A to move downward. Determine the magnitude of the shear strain that occurs at A when a = 38.7 mm, b = 77.4 mm, and c = 49.1 mm.
A load of P = 6,600 lb is applied to the connection. If the…
A load of P = 6,600 lb is applied to the connection. If the average shear stress in the bolts is limited to 33 ksi and the required factor of safety is 2.1, determine the minimum allowable bolt diameter.