Cutoff

From Wikipedia, the free encyclopedia

Cutoff or cut off or cut-off may refer to:

Science and technology

  • Cutoff (physics), a threshold value for a quantity
  • Cutoff (reference value), a one-sided reference range
  • Cutoff (steam engine), the point in the piston stroke at which the inlet valve is closed
  • Cutoff (metalworking), a piercing operation used to cut a workpiece from the stock
  • Cutoff grade, in mining, the level of mineral in an ore below which it is not economically feasible to mine it
  • Cutoff frequency, in telecommunications and digital signal processing
  • Cut-off (electronics), when in a MOSFET device the gate to source control voltage is less than a threshold value denoted by V_{{T}} or V_{{Th}}: then the channel is said to be cut-off, imposing the flow of a very low drain-to-source current
  • Meander cutoff, a course change in a meadering river
  • Fuse (electrical), a type of overcurrent protection device

Clothing and fashion

  • Kutte, a usually sleeveless decorated jacket
  • Crop top, a shirt that exposes the midriff
  • Cut-off shorts, long pants that have been cut at the knee level (usually without a hem) to create shorts

Roads, Railroads and Trails

As a route, a cutoff (or cut-off) refers to a new route that is shorter and/or it is more favorable for other reasons than the old or former route.

  • Elliott Cutoff, a covered wagon road that branched off the Oregon Trail at the Malheur River
  • Goodale's Cutoff, formed a spur of the Oregon Trail in Idaho, United States
  • Lackawanna Cut-Off, a former double-track railroad in northwestern New Jersey and northeastern Pennsylvania, built by the Lackawanna Railroad
  • Lucin Cutoff, a railroad line that crosses the Great Salt Lake in Utah
  • Meek Cutoff, a covered wagon road that branched off the Oregon Trail in north-eastern Oregon
  • Patterson Creek Cutoff, an abandoned railroad line built by the Baltimore and Ohio Railroad in northern West Virginia and Western Maryland
  • Railroad cutoff, defines what a railroad cutoff is and provides background and examples
  • Salt Lake Cutoff, one of the many shortcuts that branched from the California, Mormon and Oregon Trails in the United States

Other uses

See also

  • Cutting off, a hazardous driving technique
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