magnitude of magnetic field at the centre of a circular wire, if the radius of the circular wire

Asked by singhai | 19th Feb, 2010, 04:58: PM

Expert Answer:

B = μ0I/2R = 4x3.14x10-7x20/(2x1) = 125.6 x 10-7 T = 12.56 μT.

Regards,

Team,

TopperLearning.

Answered by  | 19th Feb, 2010, 06:40: PM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.