1What would happen if the gravity on Earth was suddenly turned off?Supposing we could magically turn off gravity. Would buildings and other structures (建筑物) float away? What happened would depend on how strongly the things were attached to the Earth. The Earth is moving at quite a speed...
Supposingwecouldmagicallyturnoffgravity.Wouldbuildingsandotherstructures(筑物)floataway?WhathappenedwoulddependonhowstronglythethingswereattachedtotheEarth.TheEarthismovingatquiteaspeed,movingatoverathousandmilesperhour.Ifyouturnsomethingaroundyourheadonastring(细绳),itgoesaroundinacircleuntilyouletgoofthestring.The...
①Turnedoff+heGravityWhat would happen if the gravity(重力) on Earth was suddenly turned off?Supposing we could magically(神奇地) turn off gravity, would buildings and otherstructures(建筑物) float away? What happened would depend on how strongly thethings were attached(粘上) to the Earth. Th...
What would happen if there was no gravity? Things would float. Things would disappear. Things would stay in the same place.相关知识点: 试题来源: 解析 答案:Things would float。没有重力,物体就会漂浮起来。选项 B 物体不会消失;选项 C 没有重力物体不会停留在原地。反馈 收藏 ...
选项 B“Objects would fall to the earth”是物体落向地球,与假设不符;选项 C“Objects would stay on the moon's surface”在没有重力的情况下物体不会仅仅停留在月球表面;选项 D“Objects would disappear”物体消失与假设无关。选项 A“Objects would float on the moon”符合没有重力时物体漂浮的情况,...
百度试题 结果1 题目7. If the earth had(have)no gravity, what do you think would happen? 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
一、根据语境,运用虚拟语气完成下列句子。1. If therewere(be)no gravity, what wouldhappen( happen)?2. If yo
百度试题 结果1 题目7. If the earth had(have) no gravity. what do you think would happen? 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
Curious Kids: What would happen if someone moved at twice the speed of light? What is the speed of light? Most humans can handle acceleration forces of about four to six times that of gravity (4 to 6 g) for a short period of time. As the g-force increases, your body's ability...
Dark matter is a theoretical substance that exerts gravitational forces, affecting the universe's structure, while dark energy accelerates the universe's expansion.