• 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
Tubes of multiple effect evaporator used for concentration of sugar cane juice are made of

Stainless steel
Copper
Nickel
Brass

ANSWER DOWNLOAD EXAMIANS APP

Materials and Construction
Metal at the top of the electromotive series is

Most noble
Most stable
Least active
Most active

ANSWER DOWNLOAD EXAMIANS APP

Materials and Construction
Concentrated HCl at 30°C can be stored in a vessel made of

None of these
Stainless steel and high silicon cast iron
PTFE and porcelain
Cast iron and aluminium

ANSWER DOWNLOAD EXAMIANS APP

Materials and Construction
'Semi steel' is

Produced by adding 10-20% steel to the cupola charge
Stronger than cast iron
Both A & B
Neither A nor B

ANSWER DOWNLOAD EXAMIANS APP

Materials and Construction
The digester of a Gobar gas plant is a

Cast iron vessel
Masonry well
Mild steel drum
Stainless steel vessel

ANSWER DOWNLOAD EXAMIANS APP

Materials and Construction
The impure iron (pig iron) that is tapped out from blast furnace contains about __________ percent carbon.

0.2
2
4
8

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
↑