• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Materials and Construction

Materials and Construction
Presence of cobalt in steel improves its

None of these
Corrosion resistance
Tensile strength
Cutting ability

ANSWER DOWNLOAD EXAMIANS APP

Materials and Construction
__________ is never shipped in glass carboys.

Formaldehyde
Ammonia
Acetic acid
Phenol

ANSWER DOWNLOAD EXAMIANS APP

Materials and Construction
Rubber lined vessels are corroded by the action of

Aqua regia
Sulphuric acid (95%)
Chloroform
All of these

ANSWER DOWNLOAD EXAMIANS APP

Materials and Construction
Water gas generator is made of

Cast iron
High carbon steel-procelain lined
Stainless steel-lead lined
Carbon steel-brick lined

ANSWER DOWNLOAD EXAMIANS APP

Materials and Construction
Constantan is an alloy of

Pt (95%) & Rh (10%)
Fe (80%) & Ni (20%)
Cu (55%) & Sn (45%)
Cu (55%) & Ni (45%)

ANSWER DOWNLOAD EXAMIANS APP

Materials and Construction
Sheardising process is used for

Cold working on metals
Surface coating
None of these
Heat treatment of high speed steel

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Materials and Construction

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
↑