g=10
Объяснение:
Massa luna 81 raz massa zemli eto 6*10 24/81=7.4E22
a Radius 3.7 raz menshe radusa zemli eto budet (Rz/3.7 i Rz=6400 km - 6.4E6/=1.73E6 metr g=GM/R2 kv i eto 1.65m/s2 budet
for-la T=2pi Vl/g=4.88 sekunda
g=10
Объяснение:
Massa luna 81 raz massa zemli eto 6*10 24/81=7.4E22
a Radius 3.7 raz menshe radusa zemli eto budet (Rz/3.7 i Rz=6400 km - 6.4E6/=1.73E6 metr g=GM/R2 kv i eto 1.65m/s2 budet
for-la T=2pi Vl/g=4.88 sekunda