The magnetic field at the centre of a current - carrying loop of radius 0.1m is `5^(3/2)` times that at a point along its axis.What is the distance (in m ) of this point from the centre of the loop

The magnetic induction at the centre of a current carrying circular coil of radius 10cm is 5sqrt(5) times the magnetic induction at a point on its axis. The distance of the point from the centre of the coild in cm is

What will be magnetic field at centre of current carrying circular loop of radius R?

Ratio of magnetic field at the centre of a current carrying coil of radius R and at a distance of 3R on its axis is

The magnetic field due to a current carrying circular loop of radius 6 cm at a point on the axis at a distance of 8 cm from the centre is 108 mu T . What will be its value at the centre of the loop?

The intensity of magnetic induction at the centre of a current - carrying circular coil is B_(1) and at a point on its axis at a distance equal to its radius from the centre is B_(2) , then B_(1)//B_(2) is

The magnetic field due to a current carrying circular loop of radius 3 m at as point on the axis at a distance of 4m from the centre is 54 muT . What will be its value at the centre of the loop/

The magnetic field due to a current carrying circular loop of radius 3 cm at a point on the axis at a distance of 4cm from the centre is 54muT . What will be its vlue at the centre of loop?

The magnetic field at the centre of a circular loop of radius 12.3 cm is 6.4 xx 10^(-6) T. What will be the magnetic moment of the loop?