Two magnets of a magnet is `16 cm`. Its pole strength is `250` milli.amp.m`. When it is cut into four equal pieces parallel to its axis, The magnetic length, pole strength and moments of each piece are: (respectively)

If a bar magnet of pole strength 'm' and magnetic moment 'M' is cut equally 5 times parallel to its axis and 4 times perpendicular to its axis then the pole strength and magnetic moment of each piece are respectively

If a bar magnet of pole strength m and magnetic moment M is cut equally 5 times parallel to its axis and again 3 times perpendicular to its axis, then the pole strength and magnetic moment of each piece are respectively.

If a bar magnet of pole strength 'm' and magnetic moment 'M' is cut equally 4 times parallel to its axis and 5 times perpendicular to its axis then the pole strength and magnetic moment of each piece are respectively

If a bar magnet of pole strength "m" and magnetic moment "M" is cut equally "5" times parallel to its axis and again "3" times perpendicular to its axis,then the pole strength and magnetic moment of each piece are respectively

The magnetic moment of a bar magnet is 0.256amp.m^(2) . Its pole strength is 400 milli amp. m . It is cut into two equal pieces and these two pieces are arranged at right angles to each other with their unlike poles in contact (or like poles in contact). The resultant magnetic moment of the system is

When a bar magnet of pole strength 'm' and magnetic moment 'M' is cut into n equal parts longitudinaly and transversely then pole strength and magnetic moment of each piece is respectively

When a bar magnet of pole strength 'm' and magnetic moment 'M' is cut into n equal parts longitudinaly and transversely then pole strength and magnetic moment of each piece is respectively

The magnetic moment of a magnet is 3.6xx10^(-3)A.m^(2) . Its pole strength is 120 mili amp.M . Its magnetic length is

The magnetic moment of a magnet is 3.6xx10^(-3)A.m^(2) . Its pole strength is 120 mili amp.M . Its magnetic length is