The property of a material which allows it to be drawn into a smaller section is called________________?

Related Mcqs:

1. The property of a material by virtue of which a body returns to its original, shape after removal of the load is called____________________?

   A. plasticity
   B. elasticity
   C. ductility
   D. malleability
   E. resilience

2. The property of a material by virtue of which it can be beaten or rolled into plates is called _________________?

   A. malleability
   B. ductility
   C. plasticity
   D. elasticity
   E. reliability

3. The materials having same elastic properties in all directions are called________________?

   A. ideal materials
   B. uniform materials
   C. isotropic materials
   D. paractical materials
   E. elastic materials

4. The maximum frictional force which comes into play when a body just begins to slide over another surface is called________________?

   A. limiting friction
   B. sliding friction
   C. rolling friction
   D. kinematic friction
   E. dynamic friction

5. The weakest section of a diamond riveting is the section which passes through ___________________?

   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

6. 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

7. 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

8. Resilience of a material is considered when it is subjected to_________________?

   A. frequent heat treatment
   B. fatigue
   C. creep
   D. shock loading
   E. resonant condition

9. Tensile strength of a material is obtained by dividing the maximum load during the test by the_________________?

   A. area at the time of fracture
   B. original cross-sectional area
   C. average of A. and B.
   D. minimum area after fracture
   E. none of the above.

10. The stress developed in a material at breaking point in extension is called__________?

    A. Breaking stress
    B. Fracture stress
    C. Yield point stress
    D. Proof stress

    Submitted by: Faheem Zaman Dhaunroo