• 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 is not a unit of flux?

Maxwell
Tesla
Weber
All of the listed here

ANSWER DOWNLOAD EXAMIANS APP

Magnetism and Electromagnetism
The unit of flux is the same as that of

Reluctance
Pole strength
Permanance
Resistance

ANSWER DOWNLOAD EXAMIANS APP

Magnetism and Electromagnetism
The retentivity of material is useful for the construction of

Electromagnets
Transformers
Permanent magnets
Non-magnetic substances

ANSWER DOWNLOAD EXAMIANS APP

Magnetism and Electromagnetism
A conductor of length L has current I passing through it, when it is placed parallel to a magnetic field. The force experienced by the conductor will be

BLI
Zero
BLI2
None of the listed here

ANSWER DOWNLOAD EXAMIANS APP

Magnetism and Electromagnetism
Materials subjected to rapid reversal of magnetism should have

High co-ercivity and high retentivity
Large area of B-H loop
High co-ercivity and low density
High permeability and low hysteresis loss

ANSWER DOWNLOAD EXAMIANS APP

Magnetism and Electromagnetism
Ferrites are materials.

Paramagnetic
Diamagnetic
None of the listed here
Ferromagnetic

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Magnetism and Electromagnetism

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
↑