• 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 alloy used for making electrical resistances and heating elements is

Invar
Elinvar
Nichrome
Magnin

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
An eutectoid steel consists of

Wholly austenite
Pearlite and ferrite
Pearlite and cementite
Wholly pearlite

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
The presence of hydrogen in steel causes

Embrittlement
Corrosion resistance
Improved Weldability
Reduced neutron absorption cross-section

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Beryllium bronze contains

97.75% copper and 2.25% beryllium
60% copper and 40% beryllium
80% copper and 20% beryllium
99% copper and 1% beryllium

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Cold rolled steel sheets contain carbon of the following order

0.002
0.004
0.001
0.006

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
For the allotropic forms of iron, the points of arrest are

Constant for all metals
The points where there is no further flow of metal
The points of discontinuity
The points where no further change occurs

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
↑