Principle of Moments
The Principle of Moments, also known as Varignon's theorem (not to be confused with the geometrical theorem of the same name) states that the sum of torques due to several forces applied to a single point is equal to the torque due to the sum (resultant) of the forces. Mathematically, this follows from:
Read more about this topic: Torque
Famous quotes containing the words principle of, principle and/or moments:
“Without the Constitution and the Union, we could not have attained the result; but even these, are not the primary cause of our great prosperity. There is something back of these, entwining itself more closely about the human heart. That something, is the principle of “Liberty to all”Mthe principle that clears the path for all—gives hope to all—and, by consequence, enterprize [sic], and industry to all.”
—Abraham Lincoln (1809–1865)
“Thou art blind to the danger of marrying a woman who feels and acts out the principle of equal rights.”
—Angelina Grimké (1805–1879)
“The government does not concern me much, and I shall bestow the fewest possible thoughts on it. It is not many moments that I live under a government, even in this world. If a man is thought- free, fancy-free, imagination-free ... unwise rulers or reformers cannot fatally interrupt him.”
—Henry David Thoreau (1817–1862)