A. the first row
B. the second row
C. the central row
D. one rivet hole of the end row
E. none of the above
Related Mcqs:
- Diamond riveted joint can be adopted in the case of following type of joint _____________________?
A. butt joint
B. lap joint
C. double riveted lap joints
D. all types of joints
E. none of the above - The M.I. of hollow circular section about a central axis perpendicular to section as compared to its M.I. about horizontal axis is________________?
A. same
B. double
C. half
D. four times
E. one fourth - During a tensile test on a specimen of 1 cm cross-section, maximum load observed was 8 tonnes and area of cross-section at neck was 0.5 cm2. Ultimate tensile strength of specimen is___________________?
A. 4 tonnes/cm2
B. 8 tonnes/cm2
C. 16 tonnes/cm2
D. 22 tonnes/cm2
E. none of the above - Young’s modulus is defined as the ratio of ___________________?
A. volumetric stress and volumetric strain
B. lateral stress and lateral strain
C. longitudinal stress and longitudinal strain
D. shear stress to shear strain
E. longitudinal stress and lateral strain - The impact strength of a material is an index of its ___________________?
A. toughness
B. tensile strength
C. capability of being cold worked
D. hardness
E. fatigue strength - When two plates are butt together and riveted with cover plates with two rows of rivets, the joi;it is known as ___________________?
A. lap point
B. butt joint
C. single riveted single cover butt joint
D. double riveted double cover butt joint
E. single riveted double cover butt joint - A beam is loaded as cantilever. If the load at the end is increased, the failure will occur ___________________?
A. in the middle
B. at the tip below the load
C. at the support
D. anywhere
E. none of the above - A cylindrical section having no joint is known as ____________________?
A. jointless section
B. homogeneous section
C. perfect section
D. manufactured section
E. seamless section - The property of a material which allows it to be drawn into a smaller section is called________________?
A. plasticity
B. ductility
C. elasticity
D. malleability
E. drawabihty - The total elongation produced in a bar of uniform section hanging vertically downwards due to its own weight is equal to that produced by a weight________________?
A. of same magnitude as that of bar and applied at the lower end
B. half the weight of bar applied at lower end
C. half of the square of weight of bar applied at lower end
D. one-fourth of weight of bar applied at lower end
E. none of the above
