A. Fatigue
B. Endurance
C. Creep
D. None of these
Related Mcqs:
- Slow and progressive deformation of a material with time under constant stress is called___________________?
A. Creep
B. Erosion
C. Resilience
D. None of these - Failure of a material is termed as fatigue failure, if it fails below the yield point. The resistance to fatigue failure of a material is measured by the__________________?
A. Ultimate tensile strength (U.T.S.)
B. Endurance limit
C. Elastic limit
D. None of these - Ability of a material to absorb energy in deformation in the plastic range is characterised as its____________________?
A. Ductility
B. Toughness
C. Creep
D. Resilience - A material capable of undergoing large permanent deformation, when subjected to tension is termed as___________________?
A. Friable
B. Ductile
C. Brittle
D. None of these - A material capable of undergoing large permanent deformation, when subjected to compression is termed as___________________?
A. Malleable
B. Ductile
C. Brittle
D. None of these - The phenomenon in which slow extension of material takes place with the time at constant load is called________________?
A. Plasticity
B. Creep
C. Elasticity
D. Ductility - Fatigue failure of a material may occur, when it is subjected to _____________ stress?
A. Fluctuating
B. Tensile
C. Compressive
D. Torsion - Fatigue failure of a material results from _____________ stress?
A. Tensile
B. Compressive
C. Fluctuating
D. None of these - Non-ferrous metals and hard steels do not exhibit a definite yield point, when pulled in the testing machine and hence for these cases, a better measure of their elastic properties is defined by the ______________ stress?
A. Ultimate
B. Yield point
C. Proof
D. None of these - Fatigue failure of a material results from ______________ stress?
A. Tensile
B. Compressive
C. Fluctuating
D. None of these
