Interested to Buy Any Domain ? << Click Here >> for more details...
how does a current carrying conductor posess a magnetic field.
what is the reason for the production of electro magnetic
field around the conductor
- 2 Answers
- 7757 Views
- Vizag Steel, I also Faced
- E-Mail Answers
Answer Posted / s.geeta sri
A current carrying conductor, such as a metal wire, will
produce a magnetic field around it because of the motion of
charge within the wire itself. This motion produces or sets
up a magnetic field around the wire in the form of
concentric circles.
This electromagnetic effect is described in physics by the
Biot-Savart Law, an experimentally deduced inverse-square
law. The effect is also described by Ampère's Law, which is
derived from the Biot-Savart Law. This law relates magnetic
field and current.
Also, a magnetic field that is set up by an electrical
current will produce a magnetic force. This force depends
on the rate of charge transfer and the magnetic field.
The force produced by a current-carrying wire depends on
the length, the magnetic field, and the current, which is
the charge flow per unit of time.
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
how generator avr give to the input?
describe the Operation of induction generators from bus bars
how does a submersible pump work..?
take 100kva DTR( delta/wye ), what ll happen if we connect 11kv to LT side instead of connecting to HT side? will the DTR behave as a step up transformer or something else????
In constant power region of 3-phase IM torque-speed characteristics, if frequency increases slip A does not alter B decreases C increases D none of above
what is the eight bit unit?
draw vector diagram and +ve,zero sequence diagram of symmetrical three phase fault.
what happens to the water pump if ground water level is slowly decreasing?our water pump is varying from no-load full-load due to this problem
What is bode plot?
Please explain, how to test vector group of tranformer(Delta y1) . Thank
please I wont know how to calculate the vector group for power transformer ZNyn11 best regard.
What is q factor?
What is meant by Low Resistance Cable and High Resistance Cable.
How short circuit MVA(Fault MVA) in a power system calculated for calculating number of earth plates ?
as a electrical student why should i hire you?
