• 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
Which of the following is an amorphous material?

Mica
Lead
Glass
Silver

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Which is false statement about tempering? Tempering is done to

Improve machinability
Improve ductility
Improve toughness
Release stresses

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
The presence of hydrogen in steel causes

Embrittlement
Improved Weldability
Corrosion resistance
Reduced neutron absorption cross-section

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Alnico, an alloy used extensively for permanent magnets contains iron, nickel, aluminium and cobalt in the following ratio

40 : 30 : 20 : 10
50 : 20 : 20 : 10
50 : 20 : 10 : 20
30 : 20 : 30 : 20

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Mild steel belongs to the following category

Medium carbon steel
Alloy steel
High carbon steel
Low carbon steel

ANSWER DOWNLOAD EXAMIANS APP

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

Carburising
Tempering
Annealing
Normalizing

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
↑