In this explainer, we will learn how to find the moment of a planar system of forces acting on a body about a point as a vector. We know that a force, or a system of forces, can have a rotational effect on a body, which is described by the moment of the force, or the system ...
1. 绕一点之力矩 ... 力之大小 magnitude of force 绕一点之力矩 moment of force about a point 绕一轴线之力矩 moment of force about an axis ... www.docstoc.com|基于3个网页 例句 释义: 全部,绕一点之力矩 更多例句筛选 1. Moment of force about a point 绕一点之力矩 www.fane.cn ...
motion about a fixed point or axis. Moment of a couple (Mech.), the product of either of its forces into the perpendicular distance between them. Moment of a force. (Mech.) (a) With respect to a point, the product of the intensity of the force into the perpendicular distance from ...
求翻译:Moment of force about a point是什么意思?待解决 悬赏分:1 - 离问题结束还有 Moment of force about a point问题补充:匿名 2013-05-23 12:21:38 约一点力矩 匿名 2013-05-23 12:23:18 目前的部队约一点 匿名 2013-05-23 12:24:58 力矩点 匿名 2013-05-23 12:26:38 力对点的矩 ...
1.The measure of a force's tendency to produce torsion or rotation about an axis, equal to the product of the force vector and the radius vector from the axis of rotation to the point of application of the force; the moment of a force. ...
Moment of a Force Moment is the measure of the capacity or ability of the force to produce twisting or turning effect about an axis. This axis is perpendicular to the plane containing the line of action of the force. The magnitude of moment is equal to the product of the force and the...
Moment of a force about a point in space "Mechanics is the physical science which deals with the forces on object. No other subject plays a greater role in engineering analysis than mechanics. Although the principles of mechanics are few, they have wide
:tendency or measure of tendency to produce motion especially about a point or axis b :the product of quantity (such as a force) and the distance to a particular axis or point 7 a :the mean (seemeanentry4sense 1b) of thenth powers of the deviations (seedeviationsense b) of the obse...
The product of a quantity, such as force or mass, and its perpendicular distance from a reference point. Spell A word or formula believed to have magic power. Moment The tendency to cause rotation about a point or axis. Spell A bewitched state or trance The sorcerer put the prince under ...
Let us find the moments of forces⃑𝐹and⃑𝐹about point𝐴,the midpoint between the points of application of⃑𝐹and⃑𝐹.Recall that the moment of a force about a point is given by𝑀=±𝐹𝑑,⟂where𝐹is the magnitude of the force and𝑑⟂is the perp...