A system of natural philosophy, designed for the use of schools and academies (1845)
Moffat, J[ohn] M. [from old catalog] · Philadelphia, E. C. Biddle · leaf 51
elucidated by reference to the sp-ies of triangles in the annexed diagram. Let the line A B de-ote the time of the descent of a falling body, divided into equalportions, as seconds; then the small numbered triangles may re-Explain the relation, as exhibited in the table, between the time, theentire… … LAWS OP ACCELERATED MOTION. 49 present the space fallen through, under the influence of gravita-tion : the number of the triangles in each line showing the num-ber of feet passed through in each second, and the entire numberthe whole space described in five seconds. By completing thesquare, as with…
Physics
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
