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Pointer (rod)

From Wikipedia, the free encyclopedia
Solid rod used to point to things
For the electronic counterpart, seeLaser pointer. For a computer input device with the same name, seePointing stick. For all other uses of the term, seePointer.
Robert McNamara points at aVietnam map using a pointing stick.

Apointer orpointing stick is a solid rod used to point manually, in the form of a stick, but always finished off or artificially produced.

The typical pointer is simply a long, slender, often flexible stick made in a strong material, designed to indicate places onmaps, words onblackboards etc.[1][2]In addition it may be used like any ordinary stick for other purposes, e.g. for punitivecaning (comparerulering).[3]

Some aretelescopic and can be carried in apocket like apen.[4]

See also

[edit]
  • Fescue – a pointer used to help children learn to read
  • Yad – a Jewish ritual pointer used during the Torah reading

References

[edit]
  1. ^"pointer".Reference.com. Retrieved23 April 2010.
  2. ^"UIUC Physics Lecture Demo: Pointer Rod".University of Illinois at Urbana–Champaign. 1996. Archived fromthe original on 21 June 2010. Retrieved23 April 2010.
  3. ^"Teacher was right the day she caned all 3B".Daily Sketch. 11 January 1955. Retrieved3 December 2010.
  4. ^"Nobo telescopic pointer pen". Retrieved9 August 2014.
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