Magnetism I | Magnetic Field On The Axis of Current Carrying Circular Loop

A circular loop of radius 3 cm is having a current of 12.5 A. The magnitude of magnetic field at a distance of 4 cm on its axis is-

(A) 5.65 x 10^-5 T

(B) 5.27 x 10^-5 T

(C) 6.54 x 10^-5 T

(D) 9.20 x 10^-5 T