0.2 kg m20.2 \mathrm{~kg} \mathrm{~m}^{2}0.2 kg m2
0.4kgm20.4 \mathrm{kgm}^{2}0.4kgm2
0.6kgm20.6 \mathrm{kgm}^{2}0.6kgm2
0.8kgm20.8 \mathrm{kgm}^{2}0.8kgm2
No correct answer.\text{No correct answer.}No correct answer.