• 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
Depth of hardness of steel is increased by addition of

Vanadium
Nickel
Chromium
Tungsten

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Which is false statement about properties of aluminium?

Creep strength limits its use to fairly low temperatures
Modulus of elasticity is fairly low
Fatigue strength is not high
Wear resistance is very good

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
In which of the following cases, consideration of creep is important

Cast iron pipes
Flywheel of steam engine
Cycle chains
Gas turbine blades

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Steel made from phosphate iron is

Brittle
Tough
Ductile
Hard

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Iron ore is usually found in the form of

Carbonates
Sulphides
Oxides
All of these

ANSWER DOWNLOAD EXAMIANS APP

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

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

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
↑