Ability of a material to absorb energy in deformation in the plastic range is characterised as its____________________?
Correct answer: B. Toughness
- A. Ductility
- B. Toughness
- C. Creep
- D. Resilience
Explanation
Toughness is the energy a material absorbs before fracture, including deformation in the plastic region. Resilience refers only to energy absorbed elastically, while ductility describes the extent of plastic deformation.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? support@testustad.com
Practise Chemical Process Principles
2,710 free Chemical Process Principles MCQs from Chemical Engineering, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Chemical Engineering questions like this
Chemical Engineering is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
More Chemical Process Principles questions
The metals occuring at the lower most position in the electromotive series____________________?
Purity of electrical grade aluminium should be ≥ _____________ percent?
Tempering of steel is done to make it________________?
Austenitic manganese steel used for making jaws of crushing machines contains about ______________ percent manganese?
Chromel (Nichrome) is an alloy of_____________________?
Thermosetting resins are those polymers, which__________________?