[填空题]
Calculate the accelerat4f xf89u-ax s vn/foe8ion due to gravii+,ffh9qnx)y cg vea 7 jk3d*ex12dm* ty on the Moon. The Moon's radius is 1.7j,m i+qkch)1*v3 g2axe7nffxd9 ye* d4 $\times 10^{6} \mathrm{~m} $ and its mass is 7.35 $\times 10^{22} \mathrm{~kg}$ .
