When two equal and opposite forces act on an object, the object is said to be in a state of ___. A. motion. B. acceleration. C. equilibrium. D. deformation. 相关知识点: 试题来源: 解析 C。原因:当两个大小相等方向相反的力作用在物体上时,物体处于平衡状态。A 选项运动不符合这种情况;B...
When two objects interact, they exert equal and opposite forces on each other. What is this principle called? A. Newton's first law B. Newton's second law C. Newton's third law D. Law of conservation of E. nergy 相关知识点:
A. It moves in the direction of the stronger force. B. It moves in the direction of the weaker force. C. It remains stationary. D. It moves at a constant speed. 相关知识点: 试题来源: 解析 C。解析:当两个大小相等方向相反的力作用在一个物体上时,物体所受合力为零,保持静止状态。选项 ...
10 When two equal and opposite forces act on an object moving with constant velocity, what will happen to the moving object? D A The object will move faster as it was already moving. B The object will move slower due to the equal and opposite forces. C The object will stop immediately...
Equal and Opposite Forces (2017) Home 7 of 7
Mention of how machines such as the Large Hadron Collider and the Tevatron work; Political and technical reasons for choosing an electron collider over the proton model; Suggestion that American researchers join international collaborations because of the price of building colliders....
a "You know what you want to be, and they'll tell you what to take," my father went on. "When you get a job, be sure it's honest, and work hard." I knew that soon I would be alone in the big town, and I would be missing the cool winds and a life where your thinking ...
Home 4 of 7 Equal and Opposite Forces (2017) Claudia Karvan and Toby Schmitz in Newton's Law (2017) PeopleClaudia Karvan, Toby Schmitz TitlesNewton's Law, Equal and Opposite ForcesBack to top
If the charges in Figure 18-5d are truly in equilibrium, there must be con- straining forces on the charges that are equal and opposite to the forces that the positive and negative charges exert on each other. The constraining forces are exerted either by the conducting surfaces or the ...
Newton's third law and the phrase "unbalanced forces" need context. The third law states the following:Whenever object A exerts a force on object B, object B exerts an equal and opposite force on object A. Notice that there are two different objects here, and each force is applied on a...