Why magnetic flux produces an induced current?? what is the detailed procedure ??
ans plz



Why magnetic flux produces an induced current?? what is the detailed procedure ?? ans plz..

Answer / michael for a day

A magnetic flux does not automatically induce a current.
In order to induce a current the conductor needs to
experience changing flux linkage. So you need a conductor
and a flux and something that changes. Therefore a static
flux and a moving conductor will do it or an alternating
flux and a static conductor will do it or a flux that
suddenly appears close to a stationary conductor will do
it. Oh yes, the flux and the conductor need to have the
correct orientation too. Read up about Faraday,
electromagnetic induction and the left/right hand rules.

Is This Answer Correct ?    3 Yes 0 No

Post New Answer

More Electrical Engineering Interview Questions

What is thyristor?

13 Answers  


what is the principle of the single phase energy meter? and,what is the advantages and disadvantages of single phase energy meter?

0 Answers  


WHY ARMAD USE IN CABLE

4 Answers  


who is make controlling in the reactive power that genarted in AS genrator(the exitaion currnt or exitation voltge)

2 Answers  


Hi All, I am working as a Technical executive in a MNC company and we have 1500KVA & 1250KVA T/F in our site, can you help me that how many maintenance tests can be conducted and what are the procedures included for the tests can you share yours answers and also give any web address to get more information on this

5 Answers   Hyundai,






why is that a 4*4mm cable,is always powdered internally

3 Answers   Construction, L&T,


pls,send the previous year written test questions.

0 Answers  


1. Why is the speed of shunt motor practically constant? 2. Why dc series motor use to start with heavy loads? 3. advantages & disadvantages of separately excited generator over self excited generator?

0 Answers  


what should be distance between phase to phase in 415v system?

1 Answers   NTPC,


how we findout a ignater is faulty or not?

0 Answers  


what is the principle of operation of tungstun bulb ??

2 Answers   IOCL,


What is the difference between Earth and Neutral?

2 Answers  


Categories
  • Civil Engineering Interview Questions Civil Engineering (5085)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4452)
  • Electrical Engineering Interview Questions Electrical Engineering (16638)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)