A short bar magnet of magnetic movement 5.25 10 2 J T ^ - 1 is placed with its axis perpendicular to the earth’s field direction. At what distance from the centre of the magnet, the resultant field is inclined at 45° with earth’s field on its normal

Name: A short bar magnet of magnetic movement 5.25 10 2 J T ^ - 1 is placed with its axis perpendicular to the earth’s field direction. At what distance from the centre of the magnet, the resultant field is inclined at 45° with earth’s field on its normal
Uploaded: Thu, 2019-05-23 16:44
Description: A short bar magnet of magnetic movement 5.25 10 2 J T ^ - 1 is placed with its axis perpendicular to the earth’s field direction. At what distance from the centre of the magnet, the resultant field is inclined at 45° with earth’s field on its normal