物理学名词moment中文译名之创制及变迁_王广超
Moment of a force about an axis(下)。听TED演讲,看国内、国际名校好课,就在网易公开课
a tendency to produce motion, especially about an axis. the product of a physical quantity and its directed distance from an axis: moment of area; moment of mass. Discover More Word History and Origins Origin ofmoment1 First recorded in 1300–50;Middle English, Middle French,fromLatinmōmentum...
A solid aluminum sphere of radius R has moment of inertia I about an axis through its center. Will the moment of inertia about a central axis of a solid aluminum sphere of radius 2R be A 2I B 4I C 8I D 32I 相关知识点:
Moment of a force about an axis "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 applicati
In this paper, we develop methods that can be applied to any neural network, to make the dataset insensitive to brush size and insensitive to rotation applied to the digit based on the moment of inertia that the digit produces about an axis. All images in the dataset undergo pre-processing...
An essential or constituent element, as of a complex idea.A phase or an aspect of a logically developing process.The product of a quantity and its perpendicular distance from a reference point.The tendency to cause rotation about a point or an axis.Abbr. M Physics The product of...
Moment of inertia,转动惯量
In Example 10 the moment of inertia of a thin rod of mass M and length L is calculated to be 1/3ML2 about an axis through one end. What is the moment of inertia of the same rod about a parallel axis through the center of mass? We can use the parallel axis theorem to find the ...
The meaning of YAWING MOMENT is a moment that lends to rotate an airplane about its vertical axis. How to use yawing moment in a sentence.