• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Engineering Materials

Engineering Materials
The property of a material which enables it to retain the deformation permanently, is called

Ductility
Malleability
Plasticity
Brittleness

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Which of the following material has nearly zero coefficient of expansion?

Heat resisting steel
High speed steel
Invar
Stainless steel

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Nodular cast iron is produced by adding ________ to the molten cast iron.

Nickel
Chromium
Magnesium
Copper

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Silicon when added to copper improves

Strength and ductility
Hardness and strength
Hardness
Machinability

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Muntz metal contains copper and zinc in the ratio of

0.88888888888889
2.5277777777778
40 : 60
2.1180555555556

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Iron-carbon alloys containing 1.7 to 4.3% carbon are known as

None of these
Eutectic cast irons
Hypereutectic cast irons
Hypoeutectic cast irons

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Engineering Materials

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑