Systematic Errors in Video Analysis

• Tim Martin ^[1] ; Kayt Frisch ^[1] ; John Zwart ^[1]
  1. [1] Dordt College

     Dordt College

     Township of West Branch, Estados Unidos

     
• Localización: The Physics Teacher, ISSN 0031-921X, Vol. 58, Nº. 3, 2020, págs. 195-197
• Idioma: inglés
• Texto completo no disponible (Saber más ...)
• Resumen

  • Video analysis helps students to connect physical, mathematical, and graphical models with the phenomena that the models represent and improves student kinematic graph interpretation skills. The wide-spread availability of easy to use software packages like Logger Pro (Vernier), Capstone (PASCO), and Tracker have led to many introductory physics courses adopting video analysis techniques in the classroom. Such uses include high-speed cameras to study rocket launches and other innovative applications. In this paper, we will look at ways in which some common systematic errors can affect outcomes.