Emerson, William, 1701-1782 · London : Printed for J. Nourse · leaf 291
l.l.jPa^. 2^. … m PI. I./--A Sea. II. CENTRIPETAL FORCES. 27 zndp = , —. And the fquares of the ^^ velocities in the curve, and in the circle, are as cdd crddd , rd • J —== and - ,i or as i and —-7 t^j s/ird-^dd 2rd-^dd)i 2rd-~dd or as 2r — d to r. Cor. 2. Suppofe as before^ the velocity of a bodyrevolving round…
Mechanical engineering
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