• 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 Components

Materials and Components
Ferrimagnetic materials have anti parallel orientation of equal moments of permanent dipoles.

False
True

ANSWER DOWNLOAD EXAMIANS APP

Materials and Components
The fact that domains exhibits spontaneous magnetisation is

Second hypothesis is of Weiss
Boltzmann’s statistics
Curie-Weiss law
First hypothesis is of Curie

ANSWER DOWNLOAD EXAMIANS APP

Materials and Components
As the atoms of rare gases become larger, electronic polarizability

Remains the same
Increases
May increase or decrease
Decreases

ANSWER DOWNLOAD EXAMIANS APP

Materials and Components
The rule that resistivity of conductors can be separated into two parts viz. temperature independent and temperature dependent is known as

Curie rule
Debye rule
Matthiessen’s rule
Onne’s rule

ANSWER DOWNLOAD EXAMIANS APP

Materials and Components
When a dielectric material is subjected to alternating field, the absorption of energy by the material from the field is given by the imaginary part of polarizability.

False
True

ANSWER DOWNLOAD EXAMIANS APP

Materials and Components
In a metal, the valence electrons

Are not shared
Are shared only between neighbouring atoms
Are shared by all atoms
Either B or C

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Materials and Components

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
↑