attractive force

简明释义

引力

英英释义

例句

1.When you drop a ball, it falls to the ground due to the attractive force of gravity.

当你放下一个球时，它因重力的引力而落到地面上。

2.The earth exerts an attractive force on all objects, pulling them towards its center.

地球对所有物体施加一种引力，将它们拉向其中心。

3.The attractive force of the sun keeps the planets in orbit around it.

太阳的引力使行星保持在其轨道上。

4.In physics, the attractive force between two magnets can either pull them together or push them apart.

在物理学中，两个磁体之间的吸引力可以将它们拉在一起或推开。

5.Gravity is a universal attractive force that acts between all masses in the universe.

重力是一种普遍的引力，作用于宇宙中所有的质量之间。

作文

In the realm of physics, the concept of attractive force plays a crucial role in understanding the interactions between different objects. The attractive force is essentially a force that pulls two objects toward each other. This phenomenon can be observed in various contexts, from the gravitational pull that keeps planets in orbit around the sun to the magnetic attraction between opposite poles of a magnet. Understanding this concept not only helps us grasp fundamental laws of nature but also enhances our appreciation for the intricate relationships that exist within the universe.One of the most prominent examples of attractive force is gravity. Gravity is the force that attracts two bodies towards each other, and it is the reason why we stay grounded on Earth. The larger the mass of an object, the stronger its gravitational pull. For instance, the Earth, being significantly more massive than a person, exerts a strong attractive force that keeps us firmly on its surface. This force is also responsible for the orbits of celestial bodies; the sun’s massive gravitational pull keeps the planets, including Earth, in their respective orbits, creating a harmonious dance through space.Another fascinating instance of attractive force is found in the realm of electromagnetism. When we consider magnets, we notice that opposite poles attract each other while like poles repel. This attractive force between opposite poles is a fundamental principle of magnetism and has numerous applications in our daily lives, from simple refrigerator magnets to complex electrical devices. The ability of magnets to exert an attractive force over a distance showcases the unseen forces that govern our interactions with the physical world.The concept of attractive force extends beyond just physics; it also finds its way into the social sciences. In human relationships, the attractive force can be metaphorically applied to describe the bonds that draw individuals together. Whether it be friendship, love, or collaboration, there exists an invisible force that encourages connections among people. This social attractive force can be influenced by shared interests, mutual respect, and emotional support, creating a network of relationships that enrich our lives.In conclusion, the term attractive force encompasses a wide range of phenomena, both in the physical world and in our social interactions. From the gravitational pull that governs the movement of celestial bodies to the magnetic attractions we experience in everyday life, understanding attractive force allows us to appreciate the complexities of the universe. Furthermore, recognizing the metaphorical attractive force in human relationships reminds us of the importance of connection and community in our lives. As we continue to explore these forces, we gain deeper insights into the nature of existence and the interconnectedness of all things.

在物理学领域，吸引力的概念在理解不同物体之间的相互作用中起着至关重要的作用。吸引力本质上是一种将两个物体拉向彼此的力量。这种现象可以在各种情况下观察到，从使行星绕太阳轨道运行的引力，到磁铁相对极之间的磁性吸引。理解这一概念不仅有助于我们掌握自然的基本法则，还增强了我们对宇宙中存在的复杂关系的欣赏。最显著的吸引力例子是重力。重力是吸引两个物体彼此靠近的力量，它是我们为什么能站在地球上的原因。物体的质量越大，其引力就越强。例如，地球的质量远大于一个人，因此它施加的强大吸引力使我们牢牢地站在其表面。这个力量也负责天体的轨道；太阳巨大的引力使行星，包括地球，保持在各自的轨道上，创造出一种和谐的太空舞蹈。在电磁学领域，另一个迷人的吸引力例子是磁铁。当我们考虑磁铁时，我们会注意到相反的极吸引彼此，而相同的极则相互排斥。这种相反极之间的吸引力是磁性的基本原则，并在我们的日常生活中有许多应用，从简单的冰箱磁铁到复杂的电气设备。磁铁能够在距离上施加吸引力展示了支配我们与物理世界互动的无形力量。吸引力的概念不仅限于物理学；它还在社会科学中找到了自己的位置。在人际关系中，吸引力可以比喻性地用来描述吸引个体走到一起的纽带。无论是友谊、爱情还是合作，都存在一种无形的力量，鼓励人们之间建立联系。这种社会吸引力可能受到共同兴趣、相互尊重和情感支持的影响，创造出丰富我们生活的关系网络。总之，术语吸引力涵盖了广泛的现象，无论是在物理世界还是在我们的社会互动中。从支配天体运动的引力到我们日常生活中经历的磁性吸引，理解吸引力使我们能够欣赏宇宙的复杂性。此外，认识到人际关系中的隐喻吸引力提醒我们连接和社区在我们生活中的重要性。随着我们继续探索这些力量，我们对存在的本质以及万物之间的相互联系有了更深入的了解。