A current of 10A is flowing east to west in a long wire kept horizontally in the east-west direction. Find magnetic field in a horizontal plane at a distance of (1) 10 cm North (2) 20 cm South from the wire; and in the vertical plane at a distance of (3) 40 cm Downward and (4) 50 cm Upward.

Asked by Aria -- | 14th Jun, 2013, 01:13: AM

Expert Answer:

Answered by  | 14th Jun, 2013, 08:12: AM

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