Keywords
gravity estimation
statistical methods
error analysis
experimental engineering
statistical methods
error analysis
experimental engineering
How to Cite
Serrano Granja, J. A., Manangon Palacios, A. C., Calderon Mera, T. E., Sanchez Proano, D. A., Sanchez Vinueza, A. J., & Zurita Molina, R. A. (2024). Statistical analysis in engineering practices. Athenea Engineering Sciences Journal, 5(15), 8-15. https://doi.org/10.47460/athenea.v5i15.70
Abstract
In this project, an engineering experiment was conducted utilizing measurements to estimate gravity analytically and graphically. This experimental approach aims to demonstrate the usefulness of engineering principles in verifying Earth's gravity values. Statistical methods were employed to enhance
comprehension of the underlying concepts and ensure precise error estimation. The principal findings suggest that this engineering practice is an effective tool for evaluating gravity, with descriptive statistical analysis playing a pivotal role in presenting dependable and precise data.
References
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[4] R. Espíndola-Heredia & G. del Valle, G. Hernández. «Numerical study of pendulums: From the simple pendulum approximation to the damped physical pendulum with variable mass». Latin America of Journal Physics Education. Vol, 2012, vol. 6, no 2, p. 202.
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[6] A. Zamalloa, G. Cruz, J. Camani, V. Almanza, B. Gonzales, D. Villa & B. Warthon. «Use of Tracker software for teaching distance physics laboratories: Demonstration of error reduction in the simple pendulum». arXiv:2306.06352 [Physics Education]. https://doi.org/10.48550/arXiv.2306.06352.
[7] A. Berazain & L.D. Prieto. «¿Cómo impulsar un péndulo? el ejemplo del botafumeiro». Revista Cubana de Física. 35, E48. 2018.
[8] G. A. Eguez, D.B. Campuzano, K. M. Katherin & M. T. Velasco. «The pendulum of the hand of statistics and engineering». Athenea Engineering Sciences Journal, 4(11), 15-22. 2023.
[9] C. Beainy, E. Caceres, L. Quintero, T. Molina & O. Amezquita. «Instrumento para el aprendizaje
[2] F. Díaz Céspedes, «El primer experimento de Galileo Galilei,» Letralia, 4 4 2016. [En línea]. Available: https://letralia.com/sala-de-ensayo/2016/04/04/el-primer-experimento-de-galileo-galilei/. [Último acceso: 5 1 2021].
[3] A. Hernández-Fereira. «Ampliación de las posibilidades del sistema hpci-1 para el estudio del movimiento de un péndulo simple real en oscilaciones pequeñas», Revista Cubana de Física. Vol. 38, Num. 112. Pp. 112-119. 2021.
[4] R. Espíndola-Heredia & G. del Valle, G. Hernández. «Numerical study of pendulums: From the simple pendulum approximation to the damped physical pendulum with variable mass». Latin America of Journal Physics Education. Vol, 2012, vol. 6, no 2, p. 202.
[5] F. M. Fernández. «Perturbation theory in classical mechanics». Europe. Journal of Physics. 18, 436. 1997. http://doi.org/10.1088/0143-0807/18/6/005.
[6] A. Zamalloa, G. Cruz, J. Camani, V. Almanza, B. Gonzales, D. Villa & B. Warthon. «Use of Tracker software for teaching distance physics laboratories: Demonstration of error reduction in the simple pendulum». arXiv:2306.06352 [Physics Education]. https://doi.org/10.48550/arXiv.2306.06352.
[7] A. Berazain & L.D. Prieto. «¿Cómo impulsar un péndulo? el ejemplo del botafumeiro». Revista Cubana de Física. 35, E48. 2018.
[8] G. A. Eguez, D.B. Campuzano, K. M. Katherin & M. T. Velasco. «The pendulum of the hand of statistics and engineering». Athenea Engineering Sciences Journal, 4(11), 15-22. 2023.
[9] C. Beainy, E. Caceres, L. Quintero, T. Molina & O. Amezquita. «Instrumento para el aprendizaje
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