百度试题 结果1 题目Friction is a force that opposes ___. A. motion B. rest C. force D. gravity 相关知识点: 试题来源: 解析 A。摩擦力是一种阻碍运动的力。反馈 收藏
英文: Dark energy is a mysterious repulsive force that opposes gravity, causing the universe to expand.中文: 暗能量是一种神秘的与万有引力相反的排斥力,它使宇宙膨胀。英文: Dark energy is a repulsive force opposing gravity. It is thought to influence how dark matter clumps together.中文: 暗能量...
1.repulsion force排斥力, 斥力, 推斥力 2.Dark energy is a mysterious repulsive force that opposes gravity, causing the universe to expand.暗能量是一种神秘的与万有引力相反的排斥力,它使宇宙膨胀。 3.The interaction between two surfaces is the result of repulsion and attraction forces.两个表面间的...
英[rɪˈpʌlsɪv fɔ:s] 美[rɪˈpʌlsɪv fɔrs] 释义 斥力 实用场景例句 全部 Therepulsive forcewithin the nucleus is enormous. 核子内部的斥力是巨大的。 柯林斯例句 Dark energy is a mysteriousrepulsive forcethat opposes gravity, causing the universe to expand. ...
Dark energy creates arepulsive forcethat counters gravity and is now tearing apart space-time.───暗能量产生一种与万有引力相反的排斥力,这种排斥力推动着宇宙膨胀。 Dark energy is a mysteriousrepulsive forcethat opposes gravity, causing the universe to expand.───暗能量是一种神秘的与万有引力相...
Define Lift (force). Lift (force) synonyms, Lift (force) pronunciation, Lift (force) translation, English dictionary definition of Lift (force). Noun 1. aerodynamic lift - the component of the aerodynamic forces acting on an airfoil that opposes gravity
4 (a) State two differences between friction and inertia.Friction is the force that opposes motion but inerti a is the reluctance of an object to change its state of rest or motion. [B1]Friction is dependent on weight but inerti a is dependent on mass. [B1](b) Weight is the force of...
What is the force that opposes motion called? A force of 5, N causes the displacement of an object by 3, m in the direction in which the force acts. How much work has been done on the object? Describe a situation in which one system exerts a force on another and, as a consequence...
Friction Friction is a force that opposes motion between two surfaces that are in contact Frictions occurs because surfaces are covered with microscopic. Friction. How does friction affect motion? How does friction affect motion? Section 1-2 Friction and Gravity....
Name two examples of forces that could speed an object up. If a car is accelerating, what forces would be applied on the object? What is the force that opposes motion called? If the rate at which a force does work increases, what happens to the power of the force? When a constant fo...