百度试题 题目The earth is one of nine planets which___in orbit round the sun. 对比:The earth is the only one of the nine planets which___life on it.相关知识点: 试题来源: 解析 move has 反馈 收藏
It is deduced from observations that the alignment of the axis lies in the same direction whatever part of its eight-month orbit Venus may occupy, particularly by comparing different quadrants of the orbit in turn. This is also shown from examining both poles visible alternately for half of ...
In elliptical orbit sun is at one of the foci hence the distance between the planet and sun changes as planet revolves hence linear speed, kinetic energy and potential energy of planet of do not remain constant
A comet orbits the sun in a highly elliptical orbit. Which of the following quntities remains constant throughout its orbit ? (i) Linear Spped (ii) Angular
If an object only meets the first criteria of orbit the sun, it is an asteroid. If it orbits the sun and has a spherical shape, it is a dwarf planet. If it orbits the sun, has a spherical shape, and has enough mass to clear other objects from its orbital track, it is a planet...
aThe earth is one of nine planets which move in orbit round the sun. 地球是移动轨道围绕星期日九个行星的之一。[translate]
Is the sun a planet? The sun and moon arenot planetswhen you consider the objects in space they orbit. For the sun to be a planet, it would have to orbit another sun. Although the sun is in a orbit, it moves around the center of mass of the Milky Way galaxy, not another star....
Earth and other planets orbit around the sun and the moon around the earth's orbit is close to elliptical, which is used by Newton, came to the law of gravity 翻译结果2复制译文编辑译文朗读译文返回顶部 Earth and around other planets Sun orbit and moon around Earth's orbit close to oval,...
A great cheer went up in the control room when the rocket was flying normally about 45 minutes later.The Mars mission probe named Tianwen-1 has entered the scheduled(预订的)orbit without any mistakes,and finally it will enter Mars' orbit around the sun. Liu Tongjie,spokesman for the ...
The sea swelling with its tides, this great earth revolving on its axis, and rushing forward in its orbit the systems of worlds, all speak of the power of God. That He is a God of beauty we read in the leaf, the flower, the sea shell. But we do not find out from nature that ...