1.25×10−4Wbm1.25 \times 10^{-4} \mathrm{Wbm}1.25×10−4Wbm
2.5×10−4Wbm2.5 \times 10^{-4} \mathrm{Wbm}2.5×10−4Wbm
5×10−4Wbm5 \times 10^{-4} \mathrm{Wbm}5×10−4Wbm
7.5×10−4Wbm7.5 \times 10^{-4} \mathrm{Wbm}7.5×10−4Wbm