Problem 1.67 Link BC is 6 mm thick and is made of a steel with a 450-MPa ultimate strength in tension. What should be its width w if the structure shown is being designed to support a 20-kN load P with a factor of safety of 3?
You might also like to view...
The opposing force that an inductor presents to the flow of alternating current is called _____.
a. inductive reactance b. inductive resistance c. resistance d. anti-current
A Ravigneaux gear set ________.
A) Combines one carrier that has one set of planet gears with two sun gears, and two ring gears B) Combines one carrier that has two sets of planet gears with two sun gears, and one ring gear C) Uses two carriers that have two sets of planet gears with two sun gears, and two ring gears D) Uses two carriers that have three sets of planet gears with one sun gear and one ring gear
Large centers of soybean production include the Midwestern states of the:
a. Corn Belt c. Rice Belt b. Wheat Belt d. Grain Belt
Since 2005, the broiler industry has made improvement in which of the following traits:
A. Live weight and feed conversion B. Live weight and days to market C. Feed conversion and percent mortality