根据第一段:The mass of the object, the amount(数量 )of matter it is made of, does not change.可知选项D是正确答案。3、答案:D解析:根据句子:Have you ever wondered why the pull of gravitation on the moon is only1/6 of the pull on the earth?可知在没有去月球是是180磅,回来之后是165磅...
If you imagine a line between the Earth the pull of the Earth and the moon, there is a point somewhere along that line, nearer to the moon than to the Earth, at which the gravitation pull of both the Earth and the moon on an object is just about equal. An object placed on the ...
Where is the gravitational pull of both the earth and the moon on an object equal A.In the middle between the earth and the moon.B.A point closer to the earth between the moon and the earth.C.A point closer to the moon between the earth and the moon....
英文:The gravitational force between two objects depends on their masses and the distance between them. 中文:两个物体之间的引力取决于它们的质量和它们之间的距离。 英文:The moon's gravitational pull causes the tides on Earth. 中文:月球的引力造成了地球上的潮汐。 英文:Grav...
The fingerprints derive from the modest gravitational pull that ice sheets and glaciers have on the surrounding water. GLOBAL FINGERPRINTING OF RISING SEA LEVELS The more mass an object has, the stronger it's gravitational pull. Nobel In Physics: Messages From Space Black holes are regions so de...
Weight is the force that measures the gravitational pull of Earth (taking this planet as a reference) over a massive body. Mass is what is measured on a scale (in Kg, lb, etc.), and it is a feature of the object itself that does not depend on the influences of any gravity field....
22、That's thegravitationalacceleration if we drop an object here.(这是重力加速度,如果在这掉一个物体。) 23、According to one hypothesis, the planet'sgravitationalfield tugs on the protoplanetary disk of dust and gas from which it formed.(根据一种假设,这颗行星的重力场会对由尘埃和气体组成的原...
8. Not even the frightening gravitational forces of an imperfect landing could taint the rare experience. 9. The gravitational pull of the United States on Canada is most natural and powerful, and will remain so for decades or even centuries to come. ...
An astronaut has a mass of 60 kg. If the gravitation pull on the earth is 9.8 N/kg, what is the weight of the astronaut in newtons (N)? The amount of matter in an object is referred to as: A. mass B. volume C. gravity D. weight What is the...