A course of experiments in physical measurement (1897)
Whiting, Harold, d. 1895 · Boston, D.C. Heath and Co. · leaf 1166
the formula, for AG itsvalue {vt nearly), and for AD its value in terras of the ra-dius (2r), we have PROOFS. J 7 1131 (1) It is evident that the direction of the force is not constant,and that, as the chord -4 C is less than the arc, the formercannot be exactly equal to vt. We may, however,… … A second demonstration of this formula depends upon themethod of representing changes in velocity (§ 105). LetA, B, C, &c., be the velocities of the moving body at differ-ent points in a circle of radius r, and let A\ B, 0, &c., be thesame vehen arranged so as to start from a common point,…
Physics
Internet Archive · Cornell University Library · Public Domain Mark 1.0. Free to use for anything.
