Content deleted Content added
Split Kellogs charaacters from physics Tag: section blanking |
Undid revision 929043789 by 5.95.67.44 (talk) |
||
Line 21:
[[Leo Burnett Worldwide]] assigned Chicago-based cartoonist [[Don Margolis]] to do Snap, Crackle and Pop for the Rice Krispies boxes as well as other applications.{{Citation needed|date=August 2010}} [[Davidson Marketing]] also used him for their Rice Krispies assignments. Don did the three gnomes<!--CF. SOURCE. *NOT* ELVES.--><ref name="Kelloggs" /> until the end of 1998.
==Physics==
In physics, the terms ''[[Jounce|snap]]'', ''crackle'' and ''[[Pop (physics)|pop]]'' are sometimes used to describe the fourth, fifth and sixth [[time derivative]]s of [[Position (vector)|position]].<ref name="Visser2004">{{cite journal |last=Visser |first=Matt |date=31 March 2004 |title=Jerk, snap and the cosmological equation of state |journal=[[Classical and Quantum Gravity]] |volume=21 |issue=11 |page=2603–2616 |issn=0264-9381 |doi=10.1088/0264-9381/21/11/006 |url=https://arxiv.org/pdf/gr-qc/0309109.pdf |accessdate=17 May 2015 |quote=Snap [the fourth time derivative] is also sometimes called jounce. The fifth and sixth time derivatives are sometimes somewhat facetiously referred to as crackle and pop.|arxiv = gr-qc/0309109 |bibcode = 2004CQGra..21.2603V }}</ref><ref name="PhysicsFAQ">{{cite web
| last = Gragert
| first = Stephanie
| title = What is the term used for the third derivative of position?
| url = http://math.ucr.edu/home/baez/physics/General/jerk.html
| publisher = Math Dept., [[University of California, Riverside]]
| work = Usenet Physics and Relativity FAQ
| date = November 1998
| accessdate = 2015-10-24
}}</ref><ref name="RexJackson2000">{{cite book|author1=Andrew F. Rex|author2=Martin Jackson|title=Integrated Physics and Calculus|year=2000|publisher=Addison Wesley Longman|isbn=978-0-201-47397-1}}</ref> The first derivative of position with respect to time is [[velocity]], the second is [[acceleration]], and the third is [[Jerk (physics)|jerk]].
==References==
{{Reflist}}
==External links==
| |||