Problem 1.49 A steel plate 14 in. thick is embedded in a concrete wall to anchor a high-strength cable as shown. The diameter of the hole in the plate is 34 in., the ultimate strength of the steel used is 36 ksi and the ultimate bonding stress between plate and concrete is 300 psi. Know¬ing that a factor of safety of 3.60 is desired when P = 2.5 kips, determine (a) the required width a of the plate, (b) the minimum depth b to which a plate of that width should be embedded in the concrete slab. (Neglect the normal stresses between the concrete and the end of the plate.)
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The Civil War resulted in all of the following EXCEPT
A. expanded federal powers of taxation. B. the end of nullification and secession. C. the creation of the first federal social welfare agency. D. the end of slavery. E. the end of protective tariffs and isolationism.
The ____________________ is a flexible hollow tube through which the wire is fed from the wire feed unit to the gun.
Fill in the blank(s) with the appropriate word(s).
Pelleted feeds, when provided without hay, can cause horses to eat more bedding and chew on wood
Indicate whether the statement is true or false.
Unitized vehicle bodies have these special features and applications:
A. Typically used in larger, rear-wheel-drive applications like Trucks B. Have special frames that allow the addition of crumple zones C. Some members of a unitized body are load-carrying (structural) members. D. Unitized bodies are unique from other frame construction in that they have a steel box around the passenger compartment.