In the Maxwell bridge as shown in the figure the values of resistance $$R_{X}$$ and inductance $$L_{X}$$ of a coil are to be calculated values are shown in the figure at balance. The values of $$R_{X}$$ $$L_{X}$$ will respectively be

A

375 ohm, 75 mH

B

75 ohm, 150 mH

C

37.5 ohm, 75 mH

D

75 ohm, 75 mH