• 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 machinability of aluminium increases when _________ is added to aluminium.

Lead and bismuth
Silicon
Copper
Magnesium

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Bronze is an alloy of

Copper and zinc
None of these
Copper and tin
Copper, tin and zinc

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Acidic solution is one which has pH value

Greater than 7
Less than 7
pH value has nothing to do with neutral solution
Equal to 7

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
The ultimate tensile strength and yield strength of most of the metals, when temperature falls from 0 to 100°C will

First increase and then decrease
Increase
Remain same
Decrease

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
The lower critical temperature

Decreases as the carbon content in steel increases
Depends upon the rate of heating
Increases as the carbon content in steel increases
Is same for all steels

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Steel containing ferrite and pearlite is

Hard and tough
Soft
Tough
Hard

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
↑