Analytical mechanics for students of physics and engineering (1913)
Dadourian, Haroutune Mugurditch, 1878- · New York, D. Van Nostrand company · leaf 52
F, the lines of actionof which are separated by thedistance D. Thus denotingthe torque of a couple by G,we have G = FD. The distance D is called the arm of the couple and the planeof the forces the plane of the couple. 44. Unit Torque. — The torque of a couple whose forcesare one pound each and… … FiQ. 28. (I)
Mechanics, Analytic
Internet Archive · Cornell University Library · Public Domain Mark 1.0. Free to use for anything.