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 ...
It's a "v", since the problem was talking about that, and it's a velocity. jbriggs444 said: The drawing shows R. A free body diagram is supposed to show forces. What forces act on the train engine? The "R" is the radius of the circular curve. I wrote these last two...
FAQ: What Forces Act on a Box Moving Up a Frictional Ramp? What is force of friction? The force of friction is a resistive force that acts between two surfaces in contact with each other. It opposes the motion of an object and is caused by the microscopic irregularities on the surface ...
forces are decreased (for example, by placing oil on the table) the object moves further and further before stopping. This demonstrates Galileo's law of inertia which states: an object in a state of motion possesses an ``inertia'' that causes it to remain in that state of motion unless ...
mass is pulling back at the Earth. But the more massive body barely feels the tug from you, while with your much smaller mass, you find yourself firmly rooted thanks to that same force. Yet Newton's laws assume that gravity is an innate force of an object that can act over a distance...
A lot of people put off working on their goals. They feel pain taking action, and they feel pleasurable doing something else like watching TV. However, after some time, their pain of not accomplishing their goals will become greater, and that forces them into taking action. ...
Move a resting object. Increase or decrease the speed of an already moving object. Stop the motion of an already moving object. Change its direction with respect to the speed and shape/size of the object. Types of Forces Sinceforcehas magnitude and direction, based on these, it is divided...
The Fair and Accurate Credit Transactions Act (FACTA), also known as the FACT Act, is a federal law enacted by the U.S. Congress in 2003 to amend theFair Credit Reporting Actpassed in 1970. Its purpose was to enhance consumer protections, particularly with regard toidentity theft. The best...
state to pass a privacy law. The Colorado Privacy Act grants Colorado residents rights over their data and places obligations on data controllers and processors. It contains some similarities to California's CPRA, Virginia's CDPA, and the EU’s GDPR. While there are similarities, such as some...
Stage/What's on Momentum and forces have finally converged, and to our advantage as an audience, we now get international standup comedy every week at Kabarett Theater Sanftwut, located inside Mädler Passage in the Leipzig city center. Find out more in our article. ...