• 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
Lead is poured into the joint between two pipes. These pipes may be made of

Vitrified clay
Concrete
Cast iron
Asbestos cement

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Free cutting steels

Can be cut freely
Is used where rapid machining is the prime requirement
Require minimum cutting force
Contain carbon in free from

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Brass contains

70 - 75% copper and rest tin
90% copper and 10% tin
70% copper and 30% zinc
85 - 92% copper and rest tin with little lead and nickel

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
In full annealing, the hypo eutectoid steel is heated from 30°C to 50°C above the upper critical temperature and then cooled

Suddenly in a suitable cooling medium
Slowly in the furnace
Any one of these
In still air

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
Iron ore is usually found in the form of

Sulphides
All of these
Oxides
Carbonates

ANSWER DOWNLOAD EXAMIANS APP

Engineering Materials
The transistor is made of

Silver
Germanium
Copper
Gold

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
↑