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

Polymer Technology

Polymer Technology
Softening point of high density polythene is about __________ °C.

85
165
205
135

ANSWER DOWNLOAD EXAMIANS APP

Polymer Technology
Thermoplastic resins usually

Can not be reclaimed from waste
Less brittle than thermosetting resins
Remain hard as long as they are hot
Permanent setting resins

ANSWER DOWNLOAD EXAMIANS APP

Polymer Technology
Viscosity of a polymer solution or melt

Increases with increase in temperature
Does not vary with temperature rise
Decreases with increase in temperature
Decreases with increase in molecular weight

ANSWER DOWNLOAD EXAMIANS APP

Polymer Technology
Polythene is a/an

Addition polymerisation product
Thermosetting material
Condensation polymerisation product
None of these

ANSWER DOWNLOAD EXAMIANS APP

Polymer Technology
Branched chain polymers compared to linear polymers have higher

Density
Degree of irregularity in atomic packing
Melting point
Tensile strength

ANSWER DOWNLOAD EXAMIANS APP

Polymer Technology
Most of the fibre forming polymers are crystalline in nature, one of the exceptions being __________ which is amorphous in nature.

Nylon
Polyacrylonitrile
Polypropylene
Polyester

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Polymer Technology

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
↑