Ôn Lại Tuổi Thơ Cùng Moment ( Mô Men ) - Học Tốt Vật Lý - ep.13

#luoihoc #vatly #khoahoc #hinhsu #animation #powerpoint #nangluong So we meet again in a video with the topic of Physics. Let's explore the interesting things of this subject through more humorous and novel perspectives, and I always try to make things easier to understand when always trying to go from the nature of the problem. What is Moment: Moment is a concept in physics used to describe the ability of a force to rotate an object around a point or an axis that can be fixed or temporary. To put it simply, that force makes the axis of rotation stronger or weaker. From the formula of moment, we can see that the farther the distance from the point of force to the axis of rotation, the stronger the rotational force will be. Saying it rotates strongly is not very clear. But I can't find a word in Vietnamese to describe it, so we have to borrow the word moment. And in reality, we do not just rotate the shaft, because the shaft here is just an imaginary straight line, but this shaft must be attached to something to create a device that applies the conservation of mechanical work, which can also be considered as the conservation of energy, for example, attached to a lever arm to make a lever or attached to a wheel to make a wheelbarrow Facebook / Contact for work: https://www.facebook.com/profile.php?... Instagram:   / luoihocno1