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An Approximate Expression for the Large Angle Period of a Simple Pendulum

Physics Education 2016-09-08 v1 General Physics

Abstract

A heuristic but pedagogical derivation is given of an explicit formula which accurately reproduces the period of a simple pendulum even for large amplitudes. The formula is compared with others in the literature.

Cite

@article{arxiv.physics/0303036,
  title  = {An Approximate Expression for the Large Angle Period of a Simple Pendulum},
  author = {Rajesh R. Parwani},
  journal= {arXiv preprint arXiv:physics/0303036},
  year   = {2016}
}

Comments

6 pages

R2 v1 2026-07-22T18:55:39.288Z