how does a current carrying conductor posess a magnetic field.
what is the reason for the production of electro magnetic
field around the conductor
Answers were Sorted based on User's Feedback
Answer / nilkanth tailor
Generally, when the current passing through the conductor,
electrons ( charge partical) starts to travel in uniform
motions...and this motion contains two types of motion...1)
linear motion..2)spin motion
linear motion is responsible for electric current
spin motion is responsible for magnetic field (a rotating
electrically charged body creates a magnetic dipole with
magnetic poles of equal magnitude but opposite polarity)
Is This Answer Correct ? | 29 Yes | 3 No |
Answer / 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 |
What is the Difference Between MCCB & ACB & VCB
58 Answers Absotherm, Delton, Divine, JLL, Jyoti Ltd, Kirloskar, L&T, RPP, Siemens, TCL, TCS, Teekays, YSJ,
What is clean Earth System ?
why bulbs when connected in series glow dim
How much load can take a 16 mm aluminum cable 3 phase
what is the funda of earthing? Explain breifly about earthing?
how to prepare PPM schudule
why different series of vfds (like allenbradley)are used in industry ?
How generator NPS(NEGATIVE PHASE SEQUENCE TEST)TEST WAS DONE? PROCEDURE WITH DETAILS?
What is the polarization index value ? (Pi value)and simple definition of polarization index ?
in 3-phase transformer which type of transformet is used in output side?
What is the comparision (advantages / disadvantages) of 110V, 60 Hz system to 230 V, 50 Hz system.
What is difference between YNyn0 and YNyn ??