• 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
Cast iron detachable joint is used in __________ pipes.

Steel
Asbestos cement
Cast iron
Reinforced cement concrete

ANSWER DOWNLOAD EXAMIANS APP

Materials and Construction
The material used in the filament of electric bulbs is

German silver
Constantan
Nichrome
Tungsten

ANSWER DOWNLOAD EXAMIANS APP

Materials and Construction
Lead alone is not used in storing equipment, because it

None of these
Corrodes easily
Is having low creep strength
Is very costly

ANSWER DOWNLOAD EXAMIANS APP

Materials and Construction
Babbit metal (used for making bearings) comprises of

Copper and aluminium
Mainly tin (85%) and lead
Saw dust and iron dust mixture
Zinc and aluminium

ANSWER DOWNLOAD EXAMIANS APP

Materials and Construction
100% H₂SO₄ at 30°C can't be stored in a vessel made/lined with

Mild steel and stainless steel
Teflon, glass and porcelain
Aluminium, tin and rubber
Cast iron and high silicon iron

ANSWER DOWNLOAD EXAMIANS APP

Materials and Construction
H₂SO₄ (< 50% concentration) is corrosive to

Aluminium, mild steel, stainless steel, concrete & tin
Glass, graphite, porcelain & stoneware
Rubber (butyl and hard), silicone rubber & teflon
Copper, cast iron & high silicon iron (14% Si)

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
↑