Cohetes hidráulicos con videos en cámara lenta

Authors

  • H.E. Caicedo-Ortiz Corporación Universitaria Autónoma del Cauca, Popayán, Colombia. Departamento de Ciencias Básicas, Facultad de Ingeniería, Universidad Anahuac Norte, Estado de México, México. Preparatoria Vasco de Quiroga, IEMS, Ciudad de México, México.
  • E. Santiago-Cortés Corporación Universitaria Autónoma del Cauca, Popayán, Colombia, Escuela Nacional de Ciencias Biológicas y Centro de Nanociencias y Micro y Nanotecnologías, Instituto Politécnico Nacional, Ciudad de México, México.
  • H.O. Castañeda Fernandez Escuela Superior de Física y Matemáticas, Instituto Politécnico Nacional, Ciudad de México, México.
  • C. Hernández Hernández Facultad de Ingeniería, Universidad de los Andes, Bogotá, Colombia

DOI:

https://doi.org/10.31349/RevMexFisE.64.232

Keywords:

Water rocket, Tracker, slow motion videos, least squares method, Euler’s method.

Abstract

In this paper, the velocity and acceleration of four water rockets is determined, using the least squares method and the Euler’s method. The position and time data are obtained from the analysis of slow-motion videos of the launch of the rockets, processed with the video analyzer software “Tracker”. This experiment is proposed as a pedagogical tool for the exploration by students of high school and first semester of sciencie and engineering of basic concepts of kinematics and dynamics in systems with variable mass and acceleration.

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Published

2018-06-11

How to Cite

[1]
H. Caicedo-Ortiz, E. Santiago-Cortés, H. Castañeda Fernandez, and C. Hernández Hernández, “Cohetes hidráulicos con videos en cámara lenta”, Rev. Mex. Fis. E, vol. 64, no. 2 Jul-Dec, pp. 232–240, Jun. 2018.

Issue

Vol. 64 No. 2 Jul-Dec (2018): Revista Mexicana de Física E

Section

02 Education in Physics

License

Authors retain copyright and grant the Revista Mexicana de Física E right of first publication with the work simultaneously licensed under a CC BY-NC-ND 4.0 that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.