(1/2)已知X星球质量是地球8倍,半径是地球2倍,地球的第一宇宙速度为7、9千米每秒,地表重力加速度为9...(1/2)已知X星球质量是地球8倍,半径是地球2倍,地球的第一宇宙速度为7、9千米每秒,地表重
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/06 16:42:28
![(1/2)已知X星球质量是地球8倍,半径是地球2倍,地球的第一宇宙速度为7、9千米每秒,地表重力加速度为9...(1/2)已知X星球质量是地球8倍,半径是地球2倍,地球的第一宇宙速度为7、9千米每秒,地表重](/uploads/image/z/5041909-37-9.jpg?t=%281%2F2%29%E5%B7%B2%E7%9F%A5X%E6%98%9F%E7%90%83%E8%B4%A8%E9%87%8F%E6%98%AF%E5%9C%B0%E7%90%838%E5%80%8D%2C%E5%8D%8A%E5%BE%84%E6%98%AF%E5%9C%B0%E7%90%832%E5%80%8D%2C%E5%9C%B0%E7%90%83%E7%9A%84%E7%AC%AC%E4%B8%80%E5%AE%87%E5%AE%99%E9%80%9F%E5%BA%A6%E4%B8%BA7%E3%80%819%E5%8D%83%E7%B1%B3%E6%AF%8F%E7%A7%92%2C%E5%9C%B0%E8%A1%A8%E9%87%8D%E5%8A%9B%E5%8A%A0%E9%80%9F%E5%BA%A6%E4%B8%BA9...%281%2F2%29%E5%B7%B2%E7%9F%A5X%E6%98%9F%E7%90%83%E8%B4%A8%E9%87%8F%E6%98%AF%E5%9C%B0%E7%90%838%E5%80%8D%2C%E5%8D%8A%E5%BE%84%E6%98%AF%E5%9C%B0%E7%90%832%E5%80%8D%2C%E5%9C%B0%E7%90%83%E7%9A%84%E7%AC%AC%E4%B8%80%E5%AE%87%E5%AE%99%E9%80%9F%E5%BA%A6%E4%B8%BA7%E3%80%819%E5%8D%83%E7%B1%B3%E6%AF%8F%E7%A7%92%2C%E5%9C%B0%E8%A1%A8%E9%87%8D)
xSkAW
e
Ngh:^Ax٣I#6FICцIXM)qvз35Uzm}m8q=Ɲc2,;
\SJ(Eo}2&Mpݭ휨o0w,.?ۗː(fi;~KNOȐa#ߕV iN`Ns->T;[q`t$_PJe~ Y*e2Ɯ(_ۯ,hTܞNؘO& )g^kL=:E|«Hҩ b(p0hT$ RIM(5V.s ƫg/"aG62 XaZ>8#;U/
ccKIJKlfZ:<~8<:Q}ʒeo
ROemF Mx[70%6FMt@}K$>~_ϮPq9QwF`"%zmxAHJ$:-mߜI"Lrpa[~"' Zs:BI
Ihf?1´$$x`,2MQH!%