Answer Posted / srinath
If the change of current in one coil is accompanied by change of flux in the second coil and therefor an emf is induced in the latter ,then the two coils are said to have mutual induction .Two coils are said to have a mutual induction of one henry if an emf of one volt is induced due to change of current that is varying at the rate of 1 amphere per sec.
Is This Answer Correct ? | 28 Yes | 4 No |
Post New Answer View All Answers
sir i have cleared the apti test of EIL held on 15th march and my interview will be in new delhi on 2nd june.i will be very much helpful if u help me regarding the type of interview questions comes at EIL.(URGENT.........PLZZZZZZZZZZ...............)
why connecting surge unit in contactor coil
What are the parts in a inverter?
. How to calculate the Short Circuit Impedance in Transformer? How to calculate the Short Circuit Impedance in Transformer?
What are the weight of 800KV DA,DB and DC type tower ?
what will be project cost for 100 kv transformer connection under oyt scheme.
how to calculate single phase motor efficiency ?
Please give me a erda placement paper
What are the advantages of a three-phase system over a single-phase system?
what would u consider to be the basic purchase order information you would need to proceed with a cable inspection assignment?
what is the meaning of vcc
what is meaning of bus riser
what kind of technical test that i need to learn because i have an interview tomorrow.. please someone help me..
Which is the oldest hydropower plant in india?
what is the formula for computing cable tray size & capacity