Request a call back

Join NOW to get access to exclusive study material for best results

CBSE Class 12-science Answered

if a copper wire carries a direct current,the magnetic field asssociated with the current is and why?
Asked by anjaly | 22 Dec, 2012, 09:43: AM
answered-by-expert Expert Answer
the magnetic field asssociated with the current is=
where, I is current, r=distance of the point from the wire, rest is constant.
The magnetic field around the conductor will be circular around the wire.The magnetic field lines aill be concentric circles.
Inside the wire there will not be any magnetic field.
Answered by | 24 Dec, 2012, 04:45: PM
CBSE 12-science - Physics
Asked by himanshurawat5823 | 08 Mar, 2024, 01:24: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by rd0543293 | 19 Jun, 2022, 10:51: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by arjunsah797 | 26 Mar, 2022, 09:10: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by arjunsah797 | 16 Mar, 2022, 02:07: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by shantanumail24 | 09 Mar, 2022, 07:04: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by pushpakumari291279 | 01 Oct, 2021, 11:08: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by yashrajgharte24.12dgatl | 24 Aug, 2021, 07:23: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
Get Latest Study Material for Academic year 24-25 Click here
×