Two similar bar magnets $P$ and $Q$ each of magnetic moment $M$ are taken. If $P$ is cut along its axial line and $Q$ is cut along its equatorial line all the four pieces obtained have each of :

Question

( A ) magnetic moment $M$
( B ) equal pole strenght
( C ) magnetic moment $\frac{M}{2}$
( D ) magnetic moment $\frac{M}{4}$