A short magnet has a magnetic moments of $0.48\;J/T$. give the direction and magnitude of the magnetic field produced by the magnet of a distance of $10\; cm$ from the center of the magnet on the equatorial lines (normal bisector ) of the magnet .

Question

$\begin{array}{1 1} 0.48 \times 10^{-4} ;\text{opposite to the direction of magnetic moments } \\ 0.84 \times 10^{-4} ;T\text{ along the direction of magnetic moments} \\ 0.48 \times 10^{-3} T;\text{opposite to the direction of magnetic moment } \\ 0.84 \times 10^{-4} T;\text{along the direction of magnetic moments} \end{array}$