• 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
Iron ore is usually found in the form of

Oxides
Sulphides
All of these
Carbonates

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
White metal contains

Silver and chromium
63 to 67% nickel and 30% copper
88% copper and 10% tin and rest zinc
Alloy of tin, lead and cadmium

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
White cast iron has

All of these
Carbon in the form of carbide
Low tensile strength
High compressive strength

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Hardness of martensite is about

RC 80
RC 48
RC 57
RC 65

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
There are fourteen atoms in a unit cell of

Close packed hexagonal space lattice
Face centered cubic space lattice
None of these
Body centered cubic space lattice

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
The heat treatment process used for softening hardened steel is

Annealing
Normalizing
Carburising
Tempering

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
↑