**subduplicate** — a. expressed by square root … Dictionary of difficult words

**subduplicate** — subdūˈplicate adjective (of a ratio) expressed as the ratio of square roots • • • Main Entry: ↑subduple … Useful english dictionary

**Subduplicate ratio** — Subduplicate Sub*du pli*cate, a. (Math.) Expressed by the square root; said of ratios. [1913 Webster] {Subduplicate ratio}, the ratio of the square roots, or the square root of a ratio; thus, the subduplicate ratio of a to b is [root]a to [root]b … The Collaborative International Dictionary of English

**Sesquiplicate** — Ses*quip li*cate, a. [Sesqui + plicate.] (Math.) Subduplicate of the triplicate; a term applied to ratios; thus, a and a are in the sesquiplicate ratio of b and b , when a is to a as the square root of the cube of b is to the square root of the… … The Collaborative International Dictionary of English

**Philosophiæ Naturalis Principia Mathematica** — Title page of Principia , first edition (1687) Original title … Wikipedia

**Newton's law of universal gravitation** — Classical mechanics Newton s Second Law History of classical mechanics … Wikipedia

**Hydromechanics** — (Gr. ubpops avuca ) is the science of the mechanics of water and fluids in general, including hydrostatics or the mathematical theory of fluids in equilibrium, and hydrodynamics, the theory of fluids in motion. The practical application of… … Wikipedia

**sub|du|pli|cate** — «suhb DOO pluh kiht, DYOO », adjective. being that of the square roots of the quantities. Example: 2:3 is the subduplicate ratio of 4:9 … Useful english dictionary