Nghĩa của từ centripetal force bằng Tiếng Việt
@Chuyên ngành kỹ thuật
-lực hướng tâm
@Lĩnh vực: vật lý
-lưc hướng tâm
Đặt câu có từ "centripetal force"
1. Centripetal force and Centrifugal force are two terms that physics students commonly confuse or misunderstand
2. 14 But a rotating craft exerts Coriolis forces, which work in a different direction from a centripetal force.
3. A typical misconception is that centripetal force is directed toward the center of an object's circular path, while Centrifugal force is directed outward, as …
4. Solution for a motorcyclist Accompanies a circle whose radius is 20M at a speed of 72 km / h, so if the total is 200 kg m, then the centripetal force is.
5. Centrifugal force, a fictitious force, peculiar to a particle moving on a circular path, that has the same magnitude and dimensions as the force that keeps the particle on its circular path (the centripetal force) but points in the opposite direction
6. When the angle θ does not satisfy the above condition, the horizontal component of force exerted by the road does not provide the correct centripetal force, and an additional frictional force tangential to the road surface is called upon to provide the difference.
Khi góc θ không thỏa mãn điều kiện trên, thành phần nằm ngang của lực do mặt đường tác dụng không tạo ra một lực hướng tâm đúng, và có thêm lực ma sát tiếp tuyến với mặt đường sẽ khử đi sự chênh lệch.
7. The centripetal force of three major wars—the Civil War and the two world wars—consolidated extraordinary power in the national government; deCentralists were relegated to the political fringe because as the liberal historian Arthur Schlesinger, Jr., cautioned in his manifesto of cold war liberalism, The Vital Center (1949