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

Materials and Construction

Materials and Construction
Nitriding of steel is done (in electric furnace) at __________ °C.

1720
910
2210
510

ANSWER DOWNLOAD EXAMIANS APP

Materials and Construction
The presence of impurities in iron

Makes it malleable
Does not affect its melting point
Increases its melting point
Decreases its melting point

ANSWER DOWNLOAD EXAMIANS APP

Materials and Construction
With increase in the carbon percentage in the steel, its

Ductility reduces
Hardness increases
Tensile strength increases
All of these

ANSWER DOWNLOAD EXAMIANS APP

Materials and Construction
The crystal structure of most of the common metals is

Cubic
Orthorhombic
None of these
Hexagonal

ANSWER DOWNLOAD EXAMIANS APP

Materials and Construction
Plate and frame filter press is usually made of

Mild steel
Cast iron
Galvanised iron
Stainless steel

ANSWER DOWNLOAD EXAMIANS APP

Materials and Construction
A metallic alloy in which one of the constituent metal is __________ , is called an amalgam.

Lead
Mercury
Zinc
Tin

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Materials and Construction

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
↑