yard/square second Unit Converter
Definition of yard/square second unit
Yard per square second (yd/s²) is an imperial or US customary unit of acceleration. It describes a change in velocity of one yard per second occurring during each second, and equals 0.9144 metres per second squared (m/s²).
History of yard/square second unit
The yard per square second emerged from the use of the yard in English and later United States customary measurement, while acceleration was formalized through classical mechanics. The yard developed from older English length traditions and was standardized in Britain in the nineteenth century; the United States later defined it exactly as 0.9144 metre in 1959. Consequently, one yard per square second became an exact non-SI acceleration unit equal to 0.9144 m/s². It remains associated with engineering and traditional measurement rather than modern scientific standards.
Applications of yard/square second unit
Today, yard per square second may appear in legacy engineering documents, aviation or transportation calculations using US customary units, and educational comparisons between imperial and SI systems. For example, an acceleration of 3 yd/s² means velocity increases by three yards per second every second. Most contemporary scientific work reports the equivalent value, 2.7432 m/s², in SI units.
Complete list of yard/square second unit conversion
- meter/square second = 1.0936132983377 yard/square second
- decimeter/square second = 0.10936132983377 yard/square second
- kilometer/square second = 1093.6132983377 yard/square second
- hectometer/square second = 109.36132983377 yard/square second
- dekameter/square second = 10.936132983377 yard/square second
- centimeter/square second = 0.010936132983377 yard/square second
- millimeter/square second = 0.0010936132983377 yard/square second
- micrometer/square second = 1.0936132983377E-6 yard/square second
- nanometer/square second = 1.0936132983377E-9 yard/square second
- picometer/square second = 1.0936132983377E-12 yard/square second
- femtometer/square second = 1.0936132983377E-15 yard/square second
- attometer/square second = 1.0936132983377E-18 yard/square second
- gal [Gal] = 0.010936132983377 yard/square second
- galileo [Gal] = 0.010936132983377 yard/square second
- mile/square second [mi/s^2] = 1760 yard/square second
- foot/square second [ft/s^2] = 0.33333333333333 yard/square second
- inch/square second [in/s^2] = 0.027777777777778 yard/square second
- Acceleration of gravity [g] = 10.724682852143 yard/square second
