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

MAGNETISM AND ELECTROMAGNETISM

Magnetism and Electromagnetism
Which of the following type of materials are not very important for engineering applications?

Diamagnetic material
Paramagnetic material
Ferro magnetic material
None of the listed here

ANSWER DOWNLOAD EXAMIANS APP

Magnetism and Electromagnetism
A rectangular magnet of magnetic moment M is cut into two piece of same length, the magnetic moment of each piece will be

M/4
M
2M
M/2

ANSWER DOWNLOAD EXAMIANS APP

Magnetism and Electromagnetism
The most effective and quickest may of making a magnet from soft iron is by

Rubbing with another magnet
Induction
The use of permanent magnet
Placing it inside a coil carrying current

ANSWER DOWNLOAD EXAMIANS APP

Magnetism and Electromagnetism
Gilbert is a unit of

conductance
permittivity
electromotive force
magnetomotive force

ANSWER DOWNLOAD EXAMIANS APP

Magnetism and Electromagnetism
Indicate which of the following material does not retain magnetism permanently.

Hardened steel
None of the listed here
Soft iron
Stainless steel

ANSWER DOWNLOAD EXAMIANS APP
  • «
  • 1
  • ...
  • 13
  • 14
  • 15
  • 16
  • 17
  • ...
  • 23
  • »

GO TO PAGE

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
↑