7.5×10−4 m7.5\times 10^{-4}\mathrm{~m}7.5×10−4 m
10.5×10−4 m10.5\times 10^{-4}\mathrm{~m}10.5×10−4 m
9.5×10−4 m9.5\times 10^{-4}\mathrm{~m}9.5×10−4 m
8.5×10−4 m8.5\times 10^{-4}\mathrm{~m}8.5×10−4 m
