The force of gravity on Earth is ___ than that on the moon. A. strong B. stronger C. strongest D. the strongest 相关知识点: 试题来源: 解析 B。句中有 than,要用比较级 stronger。strong 的比较级是 stronger,最高级是 strongest。反馈 收藏 ...
百度试题 结果1 题目10. The moon is completely empty of water because the force of gravity on the moon is much less than on the earth.相关知识点: 试题来源: 解析 月球的引力比地球的引力小得多,所以月球上根本没有水。反馈 收藏
One possible version:Last month, the writer visited the moon.When he left the earth, he felt the force of thegravity became strong, but he floated around inthe spaceship cabin when he was closing the moon.As soon as he reached the moon, he tried to stepforward, but he fell over. Later...
The force of gravity on the moon is much weaker than that on the earth. This means that if you weigh 60 kilograms on the earth, you would weigh only about 10 kilograms on the moon. The underlined word "weigh" in the sentence is a/an ___. A. noun B. verb C. adjective D. adver...
Weight, gravitational force of attraction on an object, caused by the presence of a massive second object, such as the Earth or Moon. Weight is a consequence of the universal law of gravitation: any two objects, because of their masses, attract each othe
Gravity - Force, Physics, Theory: The Newtonian theory of gravity is based on an assumed force acting between all pairs of bodies—i.e., an action at a distance. When a mass moves, the force acting on other masses had been considered to adjust instantane
根据上文The Moon travels around the Earth( 描述了月球绕着地球转),下文Gravity is the attractive force of large objects such as planets and stars.(引力是行星和恒星等大型天体的吸引力),描述了地球引力的作用,据此推断,这是由于地球引力的作用才导致月球绕着地球转。C选项内容The Moon does this because ...
Mass Equals Force Gravity Controls the Moon, the Tide and Helps to Keep Us Grounded
g→g→acceleration due to gravitySI unit of weight:The SI unit of the weight of an object is kg−m/s2kg−m/s2 or Newton. Direction of the weight of an object: Based on the above discussion we come to know that weight is a gravitational force acting between the earth and an ...
The force of gravity on the moon is about one-sixth that on the earth. If an object weighs 60N on the earth, its weight on the moon is ___. A. 10N B. 360N C. 60N D. 120N 相关知识点: 试题来源: 解析 A。本题考查重力的知识和英语表达。在地球上重力为 60N 的物体,在月球上重力...