The fatigue limit of a material____________________?

Related Mcqs:

The permissible stress for carbon steel under static loading is generally taken as__________________?

A. 2000-3000 kg/pm2 B. 3000-4000 kg/cm2 C. 4000-4500 kg/cm2 D. 7500-10,000 kg/cm2 E. 10,000-15,000 kg/cm2...

A tap bolt_____________________?

A. has a head on one end and a nut fitted to the other B. has head at one end and other end fits into a tapped hole in the other part o be joined C. has both the ends threaded D. has pointed threads E. requires locking devices...

The edges of the plates for cylindrical vessels are usually bevelled to an angle of 80° for_________________?

A. reducing stress concentration B. ease of manufacture C. safety D. fullering and caulking E. all of the above...

In composite or reverse laid ropes___________________?

A. direction of twist of wires in strands is opposite to the direction of twist of strands B. direction of twist of wires and strands are same C. wires in two adjacent strands are twisted in opposite direction D. wires are not twisted E. none of the above...

Split nut is a locking device in which_________________?

A. one smaller nut is tightened over main nut and main nut tightened against smaller one by loosening, creating friction jamming B. a slot is cut partly in middle of nut and then slot reduced by tightening screw C. a hard fiber or nylon cotter is recessed in the nut and becomes threaded as the … Split nut is a locking device in which_________________?Read More...