A. flanged
B. threaded
C. bell and spigot
D. expansion
E. compression
A. cold working
B. shot peening
C. surface decarburisation
D. under-stressing
E. all of the above
A. same time to reach earth
B. times proportional to weight to reach earth
C. times inversely proportional to weight to reach earth
D. unpredictable
E. none of the above
A. ZN/p
B. p/ZN
C. Z/pN
D. N/Zp
E. Zp/N
A. be independent of ratio of mass of load W to mass of bar (y)
B. increase with increase in y
C. decrease with decrease in y
D. depend on other considerations
E. none of the above
A. combined loading
B. fatigue
C. thermal stresses
D. wear and tear
E. shock loading
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 to be joined
C. has both the ends threaded
D. has pointed threads
E. requires locking nuts